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Li X, Zheng W, Hao T, Yang T, Gao X, Zhang X. Massilia shenzhen sp. nov., isolated from blood of one premature infant, causing sepsis. Diagn Microbiol Infect Dis 2025; 111:116566. [PMID: 39490257 DOI: 10.1016/j.diagmicrobio.2024.116566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2024] [Revised: 10/16/2024] [Accepted: 10/16/2024] [Indexed: 11/05/2024]
Abstract
This study explores a premature infant with respiratory failure and pneumonia, suggestive of neonatal sepsis. Despite initially negative clinical specimens, blood testing revealed a pathogen. MALDI-TOF-MS and physiological tests initially failed to identify it accurately. Subsequent analysis of the 16S rRNA gene, housekeeping genes, and whole genome sequencing placed it in the genus Massilia. Average Nucleotide Identities (ANIs) indicated 88.47 % similarity with the type strain of Massilia norwichensis. Detailed characterization showed it as Gram-negative, aerobic, flagellated, measuring 0.45-0.55 × 1.75-2.40 μm. Major fatty acids included C16:0, C16:1ω7c, C18:1ω7c, and cyclo-C17:0. Minimum inhibitory concentrations to ceftazidime, penicillin, and meropenem were <0.032 μg/mL, ≤0.75 μg/mL, and <0.002 μg/mL respectively. Phylogenetic analysis, fatty acid composition, and physiological parameters confirmed it as Massilia shenzhen sp. nov., with strain GZ0329T. Given limited research on Massilia drug resistance, ceftazidime and imipenem show promise in treating Massilia infections.
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Affiliation(s)
- Xinying Li
- School of Medicine, Anhui University of Science and Technology, 168 Taifeng Road, 232000 Huainan, PR China; Medical Laboratory of Shenzhen Luohu Hospital Group Luohu People's Hospital, Shenzhen, Guangdong 518005, PR China
| | - Wenxuan Zheng
- Medical Laboratory of Shenzhen Luohu Hospital Group Luohu People's Hospital, Shenzhen, Guangdong 518005, PR China
| | - Tongyu Hao
- Medical Laboratory of Shenzhen Luohu Hospital Group Luohu People's Hospital, Shenzhen, Guangdong 518005, PR China
| | - Ting Yang
- Medical Laboratory of Shenzhen Luohu Hospital Group Luohu People's Hospital, Shenzhen, Guangdong 518005, PR China
| | - Xiaojuan Gao
- Medical Laboratory of Shenzhen Luohu Hospital Group Luohu People's Hospital, Shenzhen, Guangdong 518005, PR China.
| | - Xiuming Zhang
- School of Medicine, Anhui University of Science and Technology, 168 Taifeng Road, 232000 Huainan, PR China; Department of Medical Laboratory, The University of Hong Kong - Shenzhen Hospital, 518053, PR China.
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Xia Y, Qian XF, Chen X, Wang B, Wang YX. Description of Massilia orientalis sp. nov., Isolated from Rhizosphere Soil of Ageratina adenophora. Curr Microbiol 2024; 82:51. [PMID: 39706918 DOI: 10.1007/s00284-024-04008-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2024] [Accepted: 11/20/2024] [Indexed: 12/23/2024]
Abstract
A novel bacteria strain, designated YIM B02787T, was isolated from rhizosphere soil of Ageratina adenophora, in Yunnan, southwest China. The strain was aerobic, Gram-stain-negative, rod-shaped and motile with one polar flagellum. Growth occurred at 4-45 °C (optimum, 20-30 °C) and pH 6.0-10.0 (optimum, 7.0-8.0), and in presence of 0-1% (w/v) NaCl. Phylogenetic analyses based on both 16S rRNA gene and genome sequences data revealed that strain YIM B02787T belongs to the genus Massilia, being closely related to Massilia phosphatilytica KCTC 52513T (98.93% similarity), M. putida KCTC 42761T (98.86%), and M. kyonggiensis JCM 19189T (98.78%). The DNA G+C content was 65.9%. The digital DNA-DNA hybridization and average nucleotide identity values between the isolate strain and aforementioned closely neighbors were low, at 35.8-48.9 and 88.5-92.5%, respectively. Strain YIM B02787T contained Q-8 as the ubiquinone and major fatty acids were summed feature 3 (C16:1ω7c and/or C16:1ω6c, 45.5%) and C16:0 (27.5%). The polar lipid profile consisted of phosphatidylglycerol, phosphatidylethanolamine, diphosphatidylglycerol, two unidentified phospholipids, two unidentified aminophospholipids, and one unidentified polar lipid. On the basis of its phylogenetic, phenotypic and chemotaxonomic characteristics, strain YIM B02787Trepresents a novel species of the genus Massilia, for which the name Massilia orientalis sp. nov. is proposed. The type strain is YIM B02787T (= NBRC 116628T = CGMCC 1.61539T).
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Affiliation(s)
- Yun Xia
- School of Agriculture and Life Sciences, Kunming University, Kunming, Yunnan, 650214, People's Republic of China
| | - Xing-Feng Qian
- Yunnan Institute of Microbiology, School of Life Sciences, Yunnan University, Kunming, Yunnan, 650091, People's Republic of China
| | - Xin Chen
- Yunnan Institute of Microbiology, School of Life Sciences, Yunnan University, Kunming, Yunnan, 650091, People's Republic of China
| | - Bo Wang
- Yunnan Institute of Microbiology, School of Life Sciences, Yunnan University, Kunming, Yunnan, 650091, People's Republic of China
| | - Yong-Xia Wang
- Yunnan Institute of Microbiology, School of Life Sciences, Yunnan University, Kunming, Yunnan, 650091, People's Republic of China.
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Huang X, Qi S, Song W, Yu X, Zhang H, Xiang W, Zhao J, Wang X. Massilia luteola sp. nov., a novel indole-producing and cellulose-degrading bacterium isolated from soil. Int J Syst Evol Microbiol 2024; 74. [PMID: 38619981 DOI: 10.1099/ijsem.0.006331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/17/2024] Open
Abstract
A Gram-stain-negative, rod-shaped, indole-producing, and cellulose-degrading bacterial strain, designated NEAU-G-C5T, was isolated from soil collected from a forest in Dali city, Yunnan province, south China. 16S rRNA gene sequence analysis showed that strain NEAU-G-C5T was assigned to the genus Massilia and showed high sequence similarities to Massilia phosphatilytica 12-OD1T (98.32 %) and Massilia putida 6 NM-7T (98.41 %). Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain NEAU-G-C5T formed a lineage related to M. phosphatilytica 12-OD1T and M. putida 6 NM-7T. The major fatty acids of the strain were C16 : 0, C16 : 1 ω7c, and C17 : 0 cyclo. The respiratory quinone was Q-8. The polar lipid profile of the strain showed the presence of diphosphatidylglycerol, phosphatidylglycerol, and phosphatidylethanolamine. In addition, the average nucleotide identity values between strain NEAU-G-C5T and its reference strains M. phosphatilytica 12-OD1T, M. putida 6 NM-7T, M. norwichensis NS9T, and M. kyonggiensis TSA1T were 89.7, 88.2, 81.3, and 88.0 %, respectively, and the levels of digital DNA-DNA hybridization between them were found to be 58.5 % (54.9-62.0 %), 53.2 % (49.8-56.7 %), 31.9 % (28.6-35.5 %), and 57.7 % (54.1-61.2 %), respectively, which were lower than the accepted threshold values of 95-96 % and 70 %, respectively. The DNA G+C content of strain NEAU-G-C5T was 66.5 mol%. The strain could produce indoleacetic acid and cellulase. On the basis of the phenotypic, genotypic, and chemotaxonomic characteristics, we conclude that strain NEAU-G-C5T represents a novel species of the genus Massilia, for which the name Massilia luteola sp. nov. is proposed. The type strain is NEAU-G-C5T (=MCCC 1K08668T=KCTC 8080T).
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Affiliation(s)
- Xinbing Huang
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 600 Changjiang Road, Xiangfang District,Harbin 150030, PR China
| | - Shengtao Qi
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 600 Changjiang Road, Xiangfang District,Harbin 150030, PR China
| | - Wenshuai Song
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 600 Changjiang Road, Xiangfang District,Harbin 150030, PR China
| | - Xiaoxin Yu
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 600 Changjiang Road, Xiangfang District,Harbin 150030, PR China
| | - Haifeng Zhang
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 600 Changjiang Road, Xiangfang District,Harbin 150030, PR China
| | - Wensheng Xiang
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 600 Changjiang Road, Xiangfang District,Harbin 150030, PR China
- State Key Laboratory for Biology of Plant Diseases and Insect Pests,Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, PR China
| | - Junwei Zhao
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 600 Changjiang Road, Xiangfang District,Harbin 150030, PR China
| | - Xiangjing Wang
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 600 Changjiang Road, Xiangfang District,Harbin 150030, PR China
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Gu HY, Hao SY, Sun ZB, Xu JL, Ren Q, Pan HX. Bosea beijingensis sp. nov., Telluria beijingensis sp. nov. and Agrococcus beijingensis sp. nov., isolated from baijiu mash. Int J Syst Evol Microbiol 2024; 74. [PMID: 38530339 DOI: 10.1099/ijsem.0.006304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/27/2024] Open
Abstract
The baijiu fermentation environment hosts a variety of micro-organisms, some of which still remain uncultured and uncharacterized. In this study, the isolation, cultivation and characterization of three novel aerobic bacterial strains are described. The cells of strain REN20T were Gram-negative, strictly aerobic, motile and grew at 26-37 °C, at pH 6.0-9.0 and in the presence of 0-5.0 % (w/v) NaCl. The cells of strain REN29T were Gram-negative, strictly aerobic, motile and grew at 15-30 °C, at pH 6.0-9.0 and in the presence of 0-10.0 % (w/v) NaCl. The cells of strain REN33T were Gram-positive, strictly aerobic, motile and grew at 15-37 °C, at pH 5.0-10.0 and in the presence of 0-7.0 % (w/v) NaCl. The digital DNA-DNA hybridization and average nucleotide identity by orthology values between type strains in related genera and REN20T (20.3-36.8 % and 79.8-89.9 %), REN29T (20.3-36.8 % and 74.5-88.5 %) and REN33T (22.6-48.6 % and 75.8-84.2 %) were below the standard cut-off criteria for the delineation of bacterial species, respectively. Based on polyphasic taxonomy analysis, we propose three new species, Bosea beijingensis sp. nov. (=REN20T=GDMCC 1.2894T=JCM 35118T), Telluria beijingensis sp. nov. (=REN29T=GDMCC 1.2896T=JCM 35119T) and Agrococcus beijingensis sp. nov. (=REN33T=GDMCC 1.2898T=JCM 35164T), which were recovered during cultivation and isolation from baijiu mash.
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Affiliation(s)
- Hao-Yue Gu
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing, PR China
| | - Shu-Yue Hao
- Guizhou Guotai Liquor Group Co. Ltd., Guizhou, PR China
| | - Zhan-Bin Sun
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing, PR China
| | - Jia-Liang Xu
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing, PR China
| | - Qing Ren
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing, PR China
| | - Han-Xu Pan
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing, PR China
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Lee B, Shin D, Kim J, Shin SK, Yi H, Baek MG. Massilia litorea sp. nov., Marinobacter salinisoli sp. nov. and Rhodobacter xanthinilyticus sp. nov., isolated from coastal environments. Int J Syst Evol Microbiol 2024; 74. [PMID: 38289227 DOI: 10.1099/ijsem.0.006255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024] Open
Abstract
Three bacterial strains, namely LPB0304T, LPB0319T and LPB0142T, were isolated from coastal environments. The 16S rRNA gene sequences of the three isolates were found to show the highest sequence similarities to Massilia litorea (98.44 %), Marinobacter salinisoli (97.55 %) and Rhodobacter lacus (97.60 %), respectively. The low (<98.7 %) sequence similarities and tree topologies implied the novelty of the three isolates, representing novel genomic species of the genus Massilia, Marinobacter and Rhodobacter. Numerous biochemical and physiological features also supported the distinctiveness of the isolates from previously known species. Based on the phenotypic and phylogenetic data presented in this study, three novel species are suggested with the following names: Massilia litorea sp. nov. (LPB0304T=KACC 21523T=ATCC TSD-216T), Marinobacter salinisoli sp. nov. (LPB0319T=KACC 21522T=ATCC TSD-218T) and Rhodobacter xanthinilyticus sp. nov. (LPB0142T=KACC 18892T=JCM 31567T).
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Affiliation(s)
- Banseok Lee
- Department of Integrated Biomedical and Life Science, Korea University, Seoul, Republic of Korea
- Interdisciplinary Program in Precision Public Health, Korea University, Seoul, Republic of Korea
| | - Donghoon Shin
- Department of Integrated Biomedical and Life Science, Korea University, Seoul, Republic of Korea
- Interdisciplinary Program in Precision Public Health, Korea University, Seoul, Republic of Korea
| | - Juseong Kim
- Department of Integrated Biomedical and Life Science, Korea University, Seoul, Republic of Korea
- Interdisciplinary Program in Precision Public Health, Korea University, Seoul, Republic of Korea
| | - Su-Kyoung Shin
- Institute for Biomaterials, Korea University, Seoul, Republic of Korea
| | - Hana Yi
- Department of Integrated Biomedical and Life Science, Korea University, Seoul, Republic of Korea
- Interdisciplinary Program in Precision Public Health, Korea University, Seoul, Republic of Korea
- Institute for Biomaterials, Korea University, Seoul, Republic of Korea
- School of Biosystems and Biomedical Sciences, Korea University, Seoul, Republic of Korea
| | - Min-Gyung Baek
- Interdisciplinary Program in Precision Public Health, Korea University, Seoul, Republic of Korea
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Bowman JP. Genome-wide and constrained ordination-based analyses of EC code data support reclassification of the species of Massilia La Scola et al. 2000 into Telluria Bowman et al. 1993, Mokoshia gen. nov. and Zemynaea gen. nov. Int J Syst Evol Microbiol 2023; 73. [PMID: 37589187 DOI: 10.1099/ijsem.0.005991] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/18/2023] Open
Abstract
Based on genome-wide data, Massilia species belonging to the clade including Telluria mixta LMG 11547T should be entirely transferred to the genus Telluria owing to the nomenclatural priority of the type species Telluria mixta. This results in the transfer of 35 Massilia species to the genus Telluria. The presented data also supports the creation of two new genera since peripherally branching Massilia species are distinct from Telluria and other related genera. It is proposed that 13 Massilia species are transferred to Mokoshia gen. nov. with the type species designated Mokoshia eurypsychrophila comb. nov. The species Massilia arenosa is proposed to belong to the genus Zemynaea gen. nov. as the type species Zemynaea arenosa comb. nov. The genome-wide analysis was well supported by canonical ordination analysis of Enzyme Commission (EC) codes annotated from genomes via pannzer2. This new approach was performed to assess the conclusions of the genome-based data and reduce possible ambiguity in the taxonomic decision making. Cross-validation of EC code data compared within canonical plots validated the reclassifications and correctly visualized the expected genus-level taxonomic relationships. The approach is complementary to genome-wide methodology and could be used for testing sequence alignment based data across genetically related genera. In addition to the proposed broader reclassifications, invalidly described species 'Massilia antibiotica', 'Massilia aromaticivorans', 'Massilia cellulosiltytica' and 'Massilia humi' are described as Telluria antibiotica sp. nov., Telluria aromaticivorans sp. nov., Telluria cellulosilytica sp. nov. and Pseudoduganella humi sp. nov., respectively. In addition, Telluria chitinolytica is reclassified as Pseudoduganella chitinolytica comb. nov. The use of combined genome-wide and annotation descriptors compared using canonical ordination clarifies the taxonomy of Telluria and its sibling genera and provides another way to evaluate complex taxonomic data.
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Affiliation(s)
- John P Bowman
- Tasmanian Institute of Agriculture, University of Tasmania, Sandy Bay, Hobart, Tasmania, 7005, Australia
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Xu A, Liu C, Zhao S, Song Z, Sun H. Dynamic distribution of Massilia spp. in sewage, substrate, plant rhizosphere/phyllosphere and air of constructed wetland ecosystem. Front Microbiol 2023; 14:1211649. [PMID: 37577432 PMCID: PMC10413979 DOI: 10.3389/fmicb.2023.1211649] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 07/10/2023] [Indexed: 08/15/2023] Open
Abstract
Introduction Massilia bacteria are widely distributed and have various ecological functions. Preliminary studies have shown that Massilia is the dominant species in constructed wetland ecosystems, but its species composition and distribution in constructed wetlands are still unclear. Methods In this paper, the in-house-designed primers were used to construct a 16S rDNA clone library of Massilia. The RFLP sequence analysis method was used to analyze the diversity of Massilia clone library and the composition of Massilia in sewage, substrate, plant rhizosphere, plant phyllosphere and air in a constructed wetland sewage treatment system. Redundancy analysis (RDA) and canonical correspondence analysis (CCA) were used to analyze the correlation between environmental factors and the population characteristics of Massilia in the corresponding environment. The dominant species of Massilia were analyzed for differences. Results The results showed that the 16S rDNA clone library in primer 5 worked well. According to the clone library diversity index analysis, the richness of Massilia varied significantly in different environments in different seasons, where the overall summer and autumn richness was higher than that in the spring and winter. The relative abundance of 5 Massilia in the constructed wetland ecosystem was greater than 1% in all samples, which were M. alkalitolerans, M. albidiflava, M. aurea, M. brevitalea, and M. timonae. The seasonal variation of dominant genera was significantly correlated with environmental factors in constructed wetlands. Discussion The above results indicated that the species of Massilia were abundant and widely distributed in the constructed wetland ecosystem, and there were significant seasonal differences. In addition, the Massilia clone library of constructed wetland was constructed for the first time in this study and the valuable data of Massilia community structure were provided, which was conducive to the further study of microbial community in constructed wetland.
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Affiliation(s)
- Ailing Xu
- School of Environmental and Municipal Engineering, Qingdao Technological University, Qingdao, Shandong, China
| | - Congcong Liu
- School of Environmental and Municipal Engineering, Qingdao Technological University, Qingdao, Shandong, China
| | - Shuke Zhao
- Qingdao sub-Center, Shandong Water Transfer Project Operation and Maintenance Center, Qingdao, Shandong, China
| | - Zhiwen Song
- School of Environmental and Municipal Engineering, Qingdao Technological University, Qingdao, Shandong, China
| | - Hui Sun
- Qingdao sub-Center, Shandong Water Transfer Project Operation and Maintenance Center, Qingdao, Shandong, China
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Huq MA, Ma J, Srinivasan S, Parvez MAK, Rahman MM, Naserkheil M, Abuhena M, Maitra P, Islam F, Nam K, Park JH, Akter S. Massilia agrisoli sp. nov., isolated from rhizospheric soil of banana. Int J Syst Evol Microbiol 2023; 73. [PMID: 37224056 DOI: 10.1099/ijsem.0.005897] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023] Open
Abstract
A Gram-stain-negative, aerobic, short rod-shaped and motile novel bacterial strain, designated MAHUQ-52T, was isolated from the rhizospheric soil of a banana plant. Colonies grew at 10-35 °C (optimum, 28 °C), pH 6.0-9.5 (optimum, pH 7.0-7.5), and in the presence of 0-1.0 % NaCl (optimum 0 %). The strain was positive for catalase and oxidase tests, as well as hydrolysis of gelatin, casein, starch and Tween 20. Based on the results of phylogenetic analysis using 16S rRNA gene and genome sequences, strain MAHUQ-52T clustered together within the genus Massilia. Strain MAHUQ-52T was closely related to Massilia soli R798T (98.6 %) and Massilia polaris RP-1-19T (98.3 %). The novel strain MAHUQ-52T has a draft genome size of 4 677 454 bp (25 contigs), annotated with 4193 protein-coding genes, 64 tRNA and 19 rRNA genes. The genomic DNA G+C content was 63.0 %. The average nucleotide identity (ANI) and digital DNA-DNA hybridization (dDDH) values between strain MAHUQ-52T and closely related type strains were ≤88.4 and 35.8 %, respectively. The only respiratory quinone was ubiquinone-8. The major fatty acids were identified as C16 : 0 and summed feature 3 (C15 : 0 iso 2-OH and/or C16 : 1 ω7c). Strain MAHUQ-52T contained phosphatidylethanolamine, diphosphatidylglycerol and phosphatidylglycerol as the major polar lipids. On the basis of dDDH and ANI values, as well as genotypic, chemotaxonomic and physiological data, strain MAHUQ-52T represents a novel species within the genus Massilia, for which the name Massilia agrisoli sp. nov. is proposed, with MAHUQ-52T (=KACC 21999T=CGMCC 1.18577T) as the type strain.
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Affiliation(s)
- Md Amdadul Huq
- Department of Food and Nutrition, College of Biotechnology and Natural Resource, Chung-Ang University, Anseong-si, Gyeonggi-do, 17546, Republic of Korea
| | - Juncai Ma
- World Data Center for Microorganisms (WDCM); Institute of Microbiology, Chinese Academy of Sciences (IMCAS), PR China
| | - Sathiyaraj Srinivasan
- Department of Bio & Environmental Technology, College of Natural Science, Seoul Women's University, Seoul, 01797, Republic of Korea
| | | | - M Mizanur Rahman
- Department of Biotechnology and Genetic Engineering, Faculty of Biological Science, Islamic University, Kushtia-7003, Bangladesh
| | - Masoumeh Naserkheil
- Animal Breeding and Genetics Division, National Institute of Animal Science, Cheonan 31000, Republic of Korea
| | - Md Abuhena
- Department of Research & Development, Apex Biofertilizers & Biopesticides Limited, Gobindaganj-5740, Gaibandha, Bangladesh
| | - Pulak Maitra
- Institute of Dendrology, Polish Academy of Sciences, 62-035 Kórnik, Poland
| | - Fahadul Islam
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka, Bangladesh
| | - Kihong Nam
- Department of Horticultural Life Science, Hankyong National University, Anseong-si, Gyeonggi-do, 17579, Republic of Korea
| | - Jong-Hyun Park
- Department of Food Science and Biotechnology, Gachon University, Seongnam, 461-701, Republic of Korea
| | - Shahina Akter
- Department of Food Science and Biotechnology, Gachon University, Seongnam, 461-701, Republic of Korea
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Comparison of Atmospheric and Lithospheric Culturable Bacterial Communities from Two Dissimilar Active Volcanic Sites, Surtsey Island and Fimmvörðuháls Mountain in Iceland. Microorganisms 2023; 11:microorganisms11030665. [PMID: 36985243 PMCID: PMC10057085 DOI: 10.3390/microorganisms11030665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 03/02/2023] [Accepted: 03/04/2023] [Indexed: 03/09/2023] Open
Abstract
Surface microbes are aerosolized into the atmosphere by wind and events such as dust storms and volcanic eruptions. Before they reach their deposition site, they experience stressful atmospheric conditions which preclude the successful dispersal of a large fraction of cells. In this study, our objectives were to assess and compare the atmospheric and lithospheric bacterial cultivable diversity of two geographically different Icelandic volcanic sites: the island Surtsey and the Fimmvörðuháls mountain, to predict the origin of the culturable microbes from these sites, and to select airborne candidates for further investigation. Using a combination of MALDI Biotyper analysis and partial 16S rRNA gene sequencing, a total of 1162 strains were identified, belonging to 72 species affiliated to 40 genera with potentially 26 new species. The most prevalent phyla identified were Proteobacteria and Actinobacteria. Statistical analysis showed significant differences between atmospheric and lithospheric microbial communities, with distinct communities in Surtsey’s air. By combining the air mass back trajectories and the analysis of the closest representative species of our isolates, we concluded that 85% of our isolates came from the surrounding environments and only 15% from long distances. The taxonomic proportions of the isolates were reflected by the site’s nature and location.
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Yang R, Zhou D, Wang Q, Peng W, Gong W, Zhao M, Ji A, Wang X, Yan L, Lv J, Sheng J. Massilia puerhi sp. nov., isolated from soil of Pu-erh tea cellar. Int J Syst Evol Microbiol 2021; 71. [PMID: 34499597 DOI: 10.1099/ijsem.0.004992] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-reaction-negative, yellow-pigmented, non-spore-forming rod, aerobic, motile bacterium, designated SJY3T, was isolated from soil samples collected from a Pu-erh tea cellar in Bolian Pu-erh tea estate Co. Ltd. in Pu'er city, Yunnan, south-west China. Phylogenetic analysis based on 16S rRNA gene sequences showed that the isolate belonged to the genus Massilia. The closest phylogenetic relative was Massilia arenae CICC 24458T (99.5 %), followed by M. timonae CCUG45783T (97.9 %), M. oculi CCUG43427AT (97.8 %), and M. aurea DSM 18055T (97.8 %). The major fatty acids were C16 : 0 and C16 : 1 ω7c and/or C16 : 1 ω6c. The major respiratory quinone was ubiquinone Q-8 and the major polar lipids were diphosphatidylglycerol, phosphatidylglycerol, and phosphatidylethanolamine. Genome sequencing revealed a genome size of 5.97 M bp and a G+C content of 65.4 mol%. Pairwise determined whole genome average nucleotide identity (gANI) values and digital DNA-DNA hybridization (dDDH) values were all below the threshold. Although the 16S rRNA gene similarity of stain SJY3T and Massilia arenae CICC 24458T was more than 99 %, the gANI, dDDH values and genomic tree clearly indicated that they were not of the same species. In summary, strain SJY3T represents a new species, for which we propose the name Massilia puerhi sp. nov. with the type strain SJY3T (=CGMCC 1.17158T=KCTC 82193T).
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Affiliation(s)
- Ruijuan Yang
- Key Laboratory of Pu-er Tea Science, Ministry of Education, Yunnan Agricultural University, Kunming 650201, PR China.,College of Food Science and Technology, Yunnan Agricultural University, Kunming 650201, PR China.,College of Tea (Pu'er), West Yunnan University of Applied Sciences, Pu'er, Yunnan 665000, PR China.,Pu'er Institute of Pu-erh Tea, Pu'er, Yunnan 665000, PR China
| | - De Zhou
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Qiaomei Wang
- College of Tea (Pu'er), West Yunnan University of Applied Sciences, Pu'er, Yunnan 665000, PR China.,Pu'er Institute of Pu-erh Tea, Pu'er, Yunnan 665000, PR China
| | - Wenshu Peng
- College of Tea (Pu'er), West Yunnan University of Applied Sciences, Pu'er, Yunnan 665000, PR China.,Pu'er Institute of Pu-erh Tea, Pu'er, Yunnan 665000, PR China
| | - Wanying Gong
- College of Tea (Pu'er), West Yunnan University of Applied Sciences, Pu'er, Yunnan 665000, PR China.,Pu'er Institute of Pu-erh Tea, Pu'er, Yunnan 665000, PR China
| | - Miaomiao Zhao
- College of Tea (Pu'er), West Yunnan University of Applied Sciences, Pu'er, Yunnan 665000, PR China.,Pu'er Institute of Pu-erh Tea, Pu'er, Yunnan 665000, PR China
| | - Aibing Ji
- College of Tea (Pu'er), West Yunnan University of Applied Sciences, Pu'er, Yunnan 665000, PR China.,Pu'er Institute of Pu-erh Tea, Pu'er, Yunnan 665000, PR China
| | - Xuanjun Wang
- Key Laboratory of Pu-er Tea Science, Ministry of Education, Yunnan Agricultural University, Kunming 650201, PR China.,College of Science, Yunnan Agricultural University, Kunming 650201, PR China.,State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Kunming 650201, PR China
| | - Liang Yan
- College of Tea (Pu'er), West Yunnan University of Applied Sciences, Pu'er, Yunnan 665000, PR China.,Pu'er Institute of Pu-erh Tea, Pu'er, Yunnan 665000, PR China
| | - Jie Lv
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Jun Sheng
- Key Laboratory of Pu-er Tea Science, Ministry of Education, Yunnan Agricultural University, Kunming 650201, PR China.,State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Kunming 650201, PR China
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11
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Du C, Li C, Cao P, Li T, Du D, Wang X, Zhao J, Xiang W. Massilia cellulosiltytica sp. nov., a novel cellulose-degrading bacterium isolated from rhizosphere soil of rice (Oryza sativa L.) and its whole genome analysis. Antonie van Leeuwenhoek 2021; 114:1529-1540. [PMID: 34324104 DOI: 10.1007/s10482-021-01618-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 07/08/2021] [Indexed: 10/20/2022]
Abstract
A bacterial strain, Gram-stain negative, rod-shaped, aerobic and cellulose-degrading, designated NEAU-DD11T, was isolated from rhizosphere soil of rice collected from Northeast Agricultural University in Harbin, Heilongjiang Province, North-east China. Base on 16S rRNA gene sequence analysis, strain NEAU-DD11T belongs to the genus Massilia and shared high sequence similarities with Massilia phosphatilytica 12-OD1T (98.46%) and Massilia putida 6NM-7 T (98.41%). Phylogenetic analysis based on the 16S rRNA gene and whole genome sequences indicated that strain NEAU-DD11T formed lineage related to M. phosphatilytica 12-OD1T and M. putida 6NM-7 T. The major fatty acids of the strain were C16:0, C17:0-cyclo and C16:1ω7c. The respiratory quinone was Q-8. The polar lipids profile of the strain showed the presence of diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, an unidentified polar lipid and an unidentified phospholipid. In addition, the digital DNA-DNA hybridization values between strain NEAU-DD11T and M. phosphatilytica 12-OD1T and M. putida 6NM-7 T were 45.4 and 35.6%, respectively, which are lower than the accepted threshold value of 70%. The DNA G + C content of strain NEAU-DD11T was 66.2%. The whole genome analysis showed the strain contained carbohydrate enzymes such as glycoside hydrolase and polysaccharide lyase, which enabled the strain to have the function of degrading cellulose. On the basis of the phenotypic, genotypic and chemotaxonomic characteristics, we conclude that strain NEAU-DD11T represents a novel species of the genus Massilia, for which the name Massilia cellulosiltytica sp. nov. is proposed. The type strain is NEAU-DD11T (= CCTCC AB 2019141 T = DSM 109721 T).
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Affiliation(s)
- Chuanjiao Du
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 59 Mucai Street, Xiangfang District, 150030, Harbin, People's Republic of China
| | - Chenxu Li
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 59 Mucai Street, Xiangfang District, 150030, Harbin, People's Republic of China
| | - Peng Cao
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 59 Mucai Street, Xiangfang District, 150030, Harbin, People's Republic of China
| | - Tingting Li
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 59 Mucai Street, Xiangfang District, 150030, Harbin, People's Republic of China
| | - Dandan Du
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 59 Mucai Street, Xiangfang District, 150030, Harbin, People's Republic of China
| | - Xiangjing Wang
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 59 Mucai Street, Xiangfang District, 150030, Harbin, People's Republic of China
| | - Junwei Zhao
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 59 Mucai Street, Xiangfang District, 150030, Harbin, People's Republic of China.
| | - Wensheng Xiang
- Key Laboratory of Agricultural Microbiology of Heilongjiang Province, Northeast Agricultural University, No. 59 Mucai Street, Xiangfang District, 150030, Harbin, People's Republic of China. .,State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, People's Republic of China.
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12
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Dahal RH, Chaudhary DK, Kim DU, Kim J. Cold-shock gene cspC in the genome of Massilia polaris sp. nov. revealed cold-adaptation. Antonie van Leeuwenhoek 2021; 114:1275-1284. [PMID: 34091798 DOI: 10.1007/s10482-021-01600-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Accepted: 05/27/2021] [Indexed: 11/28/2022]
Abstract
A straw coloured, motile and Gram-stain-negative bacterium, designated RP-1-19T was isolated from soil of Arctic station, Svalbard, Norway. Based on the phylogenetic analysis of its 16S rRNA gene sequence, strain RP-1-19T formed a lineage within the family Oxalobacteraceae and clustered together within the genus Massilia. The closest members were M. violaceinigra B2T (98.6% sequence similarity), M. eurypsychrophilia JCM 30074T (98.3%) and M. atriviolacea SODT (98.1%). The only respiratory quinone was ubiquinone-8. The principal cellular fatty acids were summed feature 3 (iso-C15:0 2-OH/C16:1ω7c) and C16:0. The major polar lipids were phosphatidylethanolamine, diphosphatidylglycerol and phosphatidylglycerol. The DNA G + C content of the type strain was 63.2%. The average nucleotide identity and in silico DNA-DNA hybridization values between strain RP-1-19T and closest members were ≤ 80 and 23.2%, respectively. The genome was 4,522,469 bp long with 30 scaffolds and 4076 protein-coding genes. The genome showed eight putative biosynthetic gene clusters responsible for various secondary metabolites. Genome analysis revealed the presence of cold-shock proteins CspA and CspC. Presence of cspA and cspC genes in the genome manifest ecophysiology of strain RP-1-19T that may help in cold-adaptation. Based on these data, strain RP-1-19T represents a novel species in the genus Massilia, for which the name Massilia polaris sp. nov. is proposed. The type strain is RP-1-19T (= KACC 21619T = NBRC 114359T).
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Affiliation(s)
- Ram Hari Dahal
- Department of Life Science, College of Natural Sciences, Kyonggi University, Suwon, Kyonggi-Do, 16227, Republic of Korea.,Department of Microbiology, School of Medicine, Kyungpook National University, Daegu, 41944, Republic of Korea
| | - Dhiraj Kumar Chaudhary
- Department of Environmental Engineering, Korea University Sejong Campus, Sejong City, 30019, Republic of Korea
| | - Dong-Uk Kim
- Department of Biological Science, College of Science and Engineering, Sangji University, Wonju, Republic of Korea
| | - Jaisoo Kim
- Department of Life Science, College of Natural Sciences, Kyonggi University, Suwon, Kyonggi-Do, 16227, Republic of Korea.
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13
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Dahal RH, Chaudhary DK, Kim J. Genome insight and description of antibiotic producing Massilia antibiotica sp. nov., isolated from oil-contaminated soil. Sci Rep 2021; 11:6695. [PMID: 33758279 PMCID: PMC7988111 DOI: 10.1038/s41598-021-86232-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Accepted: 03/05/2021] [Indexed: 01/08/2023] Open
Abstract
An ivory-coloured, motile, Gram-stain-negative bacterium, designated TW-1T was isolated from oil-contaminated experimental soil in Kyonggi University. The phylogenetic analysis based on 16S rRNA gene sequence revealed, strain TW-1T formed a lineage within the family Oxalobacteraceae and clustered as members of the genus Massilia. The closest members were M. pinisoli T33T (98.8% sequence similarity), M. putida 6NM-7T (98.6%), M. arvi THG-RS2OT (98.5%), M. phosphatilytica 12-OD1T (98.3%) and M. niastensis 5516S-1T (98.2%). The sole respiratory quinone is ubiquinone-8. The major cellular fatty acids are hexadeconic acid, cis-9, methylenehexadeconic acid, summed feature 3 and summed feature 8. The major polar lipids are phosphatidylethanolamine, diphosphatidylglycerol and phosphatidylglycerol. The DNA G + C content of the type strain is 66.3%. The average nucleotide identity (ANI) and in silico DNA–DNA hybridization (dDDH) relatedness values between strain TW-1T and closest members were below the threshold value for species demarcation. The genome size is 7,051,197 bp along with 46 contigs and 5,977 protein-coding genes. The genome showed 5 putative biosynthetic gene clusters (BGCs) that are responsible for different secondary metabolites. Cluster 2 showed thiopeptide BGC with no known cluster blast, indicating TW-1T might produce novel antimicrobial agent. The antimicrobial assessment also showed that strain TW-1T possessed inhibitory activity against Gram-negative pathogens (Escherichia coli and Pseudomonas aeruginosa). This is the first report of the species in the genus Massilia which produces antimicrobial compounds. Based on the polyphasic study, strain TW-1T represents novel species in the genus Massilia, for which the name Massilia antibiotica sp. nov. is proposed. The type strain is TW-1T (= KACC 21627T = NBRC 114363T).
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Affiliation(s)
- Ram Hari Dahal
- Department of Life Science, College of Natural Sciences, Kyonggi University, Suwon, Kyonggi-Do, 16227, Republic of Korea.,Department of Microbiology, School of Medicine, Kyungpook National University, Daegu, 41944, Republic of Korea
| | - Dhiraj Kumar Chaudhary
- Department of Life Science, College of Natural Sciences, Kyonggi University, Suwon, Kyonggi-Do, 16227, Republic of Korea.,Department of Environmental Engineering, Korea University Sejong Campus, Sejong City, 30019, Republic of Korea
| | - Jaisoo Kim
- Department of Life Science, College of Natural Sciences, Kyonggi University, Suwon, Kyonggi-Do, 16227, Republic of Korea.
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14
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Massilia aquatica sp. nov., Isolated from a Subtropical Stream in China. Curr Microbiol 2020; 77:3185-3191. [PMID: 32601835 DOI: 10.1007/s00284-020-02104-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 06/18/2020] [Indexed: 10/24/2022]
Abstract
A Gram-stain-negative, catalase- and oxidase-positive, rod-shaped and motile strain FT127WT was isolated from a subtropical stream in China. Comparison based on 16S rRNA gene sequences showed that strain FT127WT belongs to genus Massilia and shares 98.5% similarity with Massilia buxea A9T as its closest neighbor. The genome size of strain FT127WT was 6.65 Mbp with G + C content of 65.3%. The calculated pairwise OrthoANIu values and digital DNA-DNA hybridization values between strain FT127WT and each of strains M. buxea KCTC 52429T, Massilia armeniaca ZMN-3T, Massilia plicata DSM 17505T and Massilia namucuonensis CGMCC 1.11014T were less than 83.1% and 26.6%, respectively. The reconstructed phylogenomic tree based on concatenated 92 core genes showed that strain FT127WT clusters closely with M. namucuonensis CGMCC 1.11014T. The respiratory quinone of strain FT127WT was Q-8. The major fatty acids were C16:1 ω7c, C16:0 and C12:0. The polar lipids consisted of phosphatidylethanolamine, phosphatidylglycerol and one unidentified phospholipid. Combining above all characteristics, strain FT127WT should represent a novel species within genus Massilia, for which the name Massilia aquatica sp. nov. (type strain FT127WT = GDMCC 1.1690T = KACC 21482T) is proposed.
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15
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Abundance and survival of microbial aerosols in the troposphere and stratosphere. ISME JOURNAL 2019; 13:2789-2799. [PMID: 31316133 DOI: 10.1038/s41396-019-0474-0] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 06/17/2019] [Accepted: 06/28/2019] [Indexed: 01/03/2023]
Abstract
Bioaerosol transport in the atmosphere disperses microbial species between continents, affects human and plant health, and may influence hydrologic cycling. However, there have been few quantitative observations of bioaerosols at altitudes more than a few kilometers above the surface. Lack of data on bioaerosol distributions in the atmosphere has impeded efforts to assess the aerial dissemination of microbes and their vertical extent in the biosphere. In this study, a helium balloon payload system was used to sample microbial cells and dust particles in air masses as high as 38 km above sea level over three locations in the southwestern United States. The cell concentrations at altitudes between 3 and 29 km were highly similar (2-5 × 105 cells m-3) and approximately threefold lower than those observed in the convective boundary layer (CBL; 1 × 106 cells m-3), decreasing to 8 × 104 cells m-3 at 35-38 km. The detection of adenosine triphosphate (ATP) and recovery of bacteria possessing extreme tolerance to desiccation and shortwave ultraviolet radiation confirmed that certain microorganisms have the capacity to persist at lower altitudes of the stratosphere. Our data and related calculations provide constraints on the upper altitudinal boundary for microbial habitability in the biosphere.
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16
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Yang E, Zhao M, Li S, Wang Y, Sun L, Liu J, Wang W. Massilia atriviolacea sp. nov., a dark purple-pigmented bacterium isolated from soil. Int J Syst Evol Microbiol 2019; 69:2135-2141. [PMID: 31140962 DOI: 10.1099/ijsem.0.003449] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A bacterial strain, designated SODT, with Gram-stain-negative and motile rod-shaped cells, was isolated from soil in Hefei, PR China, and was characterized using a polyphasic approach. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain SODT belonged to the genus Massilia and showed the highest similarities to Massilia violaceinigra B2T (99.3 %), followed by Massilia glaciei B448-2T (98.7 %), Massilia eurypsychrophila CGMCC 1.12828T (98.6 %) and Rugamonas rubra CCM3730T (97.8 %). Average nucleotide identity and digital DNA-DNA hybridization values between genome sequences of strain SODT and the closely related species ranged from 77.1 to 89.3% and from 22.2 to 34.7 %. The DNA G+C content of strain SODT was 65.4 mol%. Strain SODT contained Q-8 as the major ubiquinone and the dominant fatty acids were summed feature 3 (C16 : 1ω7c and/or C15 : 0iso 2-OH; 58.5 %), C16 : 0 (26.8 %) and C18 : 1ω7c (5.0 %). The major polar lipids were diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylglycerol. On the basis of the evidence presented in this study, strain SODT represents a novel species of the genus Massilia, for which the name Massiliaatriviolacea sp. nov. is proposed. The type strain is SODT (=KCTC 62720T=LMG 30840T).
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Affiliation(s)
- Endong Yang
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Meiyi Zhao
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Shanshan Li
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Yanxiang Wang
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Leni Sun
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Jing Liu
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Weiyun Wang
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
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17
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Zhao X, Li X, Qi N, Gan M, Pan Y, Han T, Hu X. Massilia neuiana sp. nov., isolated from wet soil. Int J Syst Evol Microbiol 2017; 67:4943-4947. [PMID: 29034859 DOI: 10.1099/ijsem.0.002333] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A novel aerobic, Gram-stain-negative, rod-shaped, motile bacterium, strain PTW21T, was isolated from wet soil. 16S rRNA gene sequence phylogenetic analysis of strain PTW21T revealed an affiliation to the genus Massilia and it shared 98.5 and 98.1 % similarity with Massilianiastensis 5516 S-1T and Massilia tieshanensis TS3T, respectively. Growth occurred at 10-45 °C, pH 4.5-12.5 and NaCl concentrations up to 2 % (w/v). The major fatty acids were summed feature 3 (C16 : 1ω7c and/or iso-C15 : 0 2-OH) and C16 : 0. The predominant respiratory quinone was Q-8. The major polar lipids were diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylglycerol. The DNA G+C content of strain PTW21T was 64.6 mol%. The results of DNA-DNA hybridization revealed that strain PTW21T showed 37.4 % relatedness with Massilia niastensis 5516 S-1T and 40.0 % with M. tieshanensis TS3T. Based on phenotypic, chemotaxonomic and phylogenetic differences, strain PTW21T (=CICC 24113T=BCRC 81061T) is proposed as the type strain of novel species of the genus Massilia with the names Massilia neuiana sp. nov.
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Affiliation(s)
- Xin Zhao
- Department of Environmental Engineering, School of Resource and Civil Engineering, Northeastern University, Shenyang 110004, PR China
| | - Xuejie Li
- Department of Environmental Engineering, School of Resource and Civil Engineering, Northeastern University, Shenyang 110004, PR China
| | - Nan Qi
- Department of Environmental Engineering, School of Resource and Civil Engineering, Northeastern University, Shenyang 110004, PR China
| | - Meijun Gan
- Department of Environmental Engineering, School of Resource and Civil Engineering, Northeastern University, Shenyang 110004, PR China
| | - Yujin Pan
- Department of Environmental Engineering, School of Resource and Civil Engineering, Northeastern University, Shenyang 110004, PR China
| | - Tianfang Han
- Department of Environmental Engineering, School of Resource and Civil Engineering, Northeastern University, Shenyang 110004, PR China
| | - Xiaomin Hu
- Department of Environmental Engineering, School of Resource and Civil Engineering, Northeastern University, Shenyang 110004, PR China
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18
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Sun LN, Yang ED, Cui DX, Ni YW, Wang YB, Sun DD, Wang WY. Massilia buxea sp. nov., isolated from a rock surface. Int J Syst Evol Microbiol 2017; 67:4390-4396. [PMID: 28933315 DOI: 10.1099/ijsem.0.002301] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-stain-negative, rod-shaped and motile bacterial strain, designated A9T, was isolated from the surface of rock collected from the shore of Nvshan lake in Mingguang, Anhui province, China. Phylogenetic analysis based on 16S rDNA sequence data showed that strain A9T was affiliated with the genus Massilia and showed the highest sequence similarities to Massilia plicata KCTC 12344T (98.8 %) and Massilia lurida CGMCC 1.10822T (97.9 %). The major fatty acids (>5 %) were summed feature 3 (C16 : 1ω7c and/or C15 : 0 iso 2-OH), C16 : 0 and C18 : 1ω7c. Strain A9T contained Q-8 as the predominant ubiquinone and diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol and an unidentified aminophospholipid as the predominant polar lipids. The DNA G+C content was 69.9 mol%. Mean DNA-DNA relatedness values between strain A9T and its closest phylogenetic relatives, M. plicata KCTC 12344T and M. lurida CGMCC 1.10822T, were 38.8 % and 23.23 %, respectively. On the basis of the results obtained in this study, strain A9T is considered to represent a novel species of the genus Massilia, for which the name Massilia buxea sp. nov. is proposed. The type strain is A9T (=DSM 103547T=CGMCC 1.15931T=KCTC 52429T).
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Affiliation(s)
- Le-Ni Sun
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - En-Dong Yang
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Dan-Xi Cui
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Ye-Wen Ni
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Yu-Bo Wang
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Dong-Dong Sun
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
| | - Wei-Yun Wang
- School of Life Science, Anhui Agricultural University, Hefei 230036, PR China
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19
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Zheng BX, Bi QF, Hao XL, Zhou GW, Yang XR. Massilia phosphatilytica sp. nov., a phosphate solubilizing bacteria isolated from a long-term fertilized soil. Int J Syst Evol Microbiol 2017; 67:2514-2519. [PMID: 28853679 DOI: 10.1099/ijsem.0.001916] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-stain-negative and rod-shaped bacterial strain, 12-OD1T, with rock phosphate solubilizing ability was isolated from agricultural soil in Hailun, Heilongjiang, PR China. The isolate was affiliated to the genus Massilia, based on 16S rRNA gene sequence alignments, having the highest similarities with Massilia putida6 NM-7T (98.67 %), Massilia kyonggiensis TSA1T (98.28 %), and Massilia norwichensis NS9T (98.07 %), respectively. The DNA G+C content was 67.72 mol% and DNA-DNA hybridization showed low relatedness values (less than 47 %) between strain 12-OD1T and other phylogenetically related species of the genus Massilia. The predominant isoprenoid quinone was Q-8 and the polar lipid profile comprised diphosphatidylglycerol, phosphatidylglycerol and phosphatidylethanolamine. The major fatty acids were C17 : 0 cyclo (25.4 %), C16 : 0 (23.4 %) and summed feature 3 (C16 : 1ω7c and/or C16 : 1 ω6c) (22.5 %), which differentiates it from close relatives within the genus Massilia. Combined genetic, physiological and biochemical properties indicate that strain 12-OD1T is a novel species of the genus Massilia, for which the name Massilia phosphatilytica sp. nov., is proposed, with the type strain 12-OD1T (=CCTCC AB 2016251T=LMG 29956T=KCTC 52513T).
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Affiliation(s)
- Bang-Xiao Zheng
- Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, PR China.,University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Qing-Fang Bi
- Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, PR China.,MOE Key Laboratory of Environment Remediation and Ecological Health, College of Environmental and Resource Sciences, Zhejiang University, Hangzhou 310058, PR China
| | - Xiu-Li Hao
- Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, PR China.,Department of Plant and Environmental Sciences, University of Copenhagen, Frederiksberg 1871, Denmark
| | - Guo-Wei Zhou
- Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, PR China.,University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Xiao-Ru Yang
- Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, PR China
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20
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Gu Z, Liu Y, Xu B, Wang N, Jiao N, Shen L, Liu H, Zhou Y, Liu X, Li J, Sun J. Massilia glaciei sp. nov., isolated from the Muztagh Glacier. Int J Syst Evol Microbiol 2017; 67:4075-4079. [PMID: 28901899 DOI: 10.1099/ijsem.0.002252] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-stain-negative, rod-shaped, bacterial strain, B448-2T, was isolated from an ice core from the Muztagh Glacier, on the Tibetan Plateau. B448-2T grew optimally at pH 7.0 and 20 °C in the presence of 0-1.0 % (w/v) NaCl. The results of 16S rRNA gene sequence similarity analysis indicated that B448-2T was closely related to Massilia eurypsychrophila CGMCC 1.12828T, Rugamonas rubra CCM3730T and Duganella zoogloeoides JCM20729T at levels of 97.8, 97.7 and 97.3 %, respectively. The predominant fatty acids of B448-2T were summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c) and C16 : 0. The predominant isoprenoid quinone was Q-8. The major polar lipids were phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol. The genomic DNA G+C content of the strain was 66.1 mol%. In DNA-DNA hybridization tests, B448-2T shared 37.6 % DNA-DNA relatedness with Massilia eurypsychrophila CGMCC 1.12828T. On the basis of the results for phenotypic and chemotaxonomic characteristics, B448-2T was considered to represent a novel species of the genus Massilia, for which the name Massiliaglaciei sp. nov. is proposed. The type strain is B448-2T (=JCM 30271T=CGMCC 1.12920T).
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Affiliation(s)
- Zhengquan Gu
- Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China.,University of Chinese Academy of Science, Beijing 100049, PR China
| | - Yongqin Liu
- CAS Center for Excellence in Tibetan Plateau Earth Sciences, Chinese Academy of Sciences, Beijing 100085, PR China.,Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China.,Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China.,University of Chinese Academy of Science, Beijing 100049, PR China
| | - Baiqing Xu
- CAS Center for Excellence in Tibetan Plateau Earth Sciences, Chinese Academy of Sciences, Beijing 100085, PR China.,Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Ninglian Wang
- CAS Center for Excellence in Tibetan Plateau Earth Sciences, Chinese Academy of Sciences, Beijing 100085, PR China.,College of Urban and Environmental Science, Northwest University, Xi'an 710069, PR China
| | - Nianzhi Jiao
- State Key Laboratory of Marine Environmental Science, Xiamen University, Xiamen 361005, PR China
| | - Liang Shen
- Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Hongcan Liu
- Institute of Microbiology, China General Microbiological Culture Collection Center, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Yuguang Zhou
- Institute of Microbiology, China General Microbiological Culture Collection Center, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Xiaobo Liu
- Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Jiule Li
- Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Jia Sun
- State Key Laboratory of Marine Environmental Science, Xiamen University, Xiamen 361005, PR China
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21
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Chaudhary DK, Kim J. Massilia agri sp. nov., isolated from reclaimed grassland soil. Int J Syst Evol Microbiol 2017; 67:2696-2703. [PMID: 28809142 DOI: 10.1099/ijsem.0.002002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A light yellow-coloured, Gram-stain-negative, motile and rod-shaped bacterium, designated strain K-3-1T, was isolated from reclaimed grassland soils of Belbari, Morang, Nepal. It was able to grow at 4-45 °C, at pH 5.0-10.0, and at 0-2 % (w/v) NaCl concentrations. This strain was taxonomically characterized by a polyphasic approach. Based on the 16S rRNA gene sequence analysis, strain K-3-1T belongs to the genus Massilia and is closely related to Massilia consociata CCUG 58010T (98.3 % sequence similarity), Massilia tieshanensis TS3T (98.1 % sequence similarity), Massilia kyonggiensis TSA1T (98.1 % sequence similarity), Massilia yuzhufengensisY1243-1T (98.1 % sequence similarity), Massilia haematophila CCUG 38318T (98.0 % sequence similarity), Massilia varians CCUG 35299T (97.9 % sequence similarity), Massilia niastensis 5516 S-1T (97.6 % sequence similarity) and Massilia alkalitolerans YIM 31775T (97.5 % sequence similarity). The predominant respiratory quinone was ubiquinone-8. The polar lipid profile revealed the presence of phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol. The predominant fatty acids of strain K-3-1T were summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c), C16 : 0, C12 : 0, C10 : 0 3-OH and summed feature 8 (C18 : 1ω7c and/or C18 : 1ω6c). The genomic DNA G+C content of this novel strain was 66.8 mol%. The DNA-DNA relatedness between strain K-3-1T and its closest reference strains were significantly lower than the threshold value of 70 %. The morphological, physiological, chemotaxonomic and phylogenetic analyses clearly distinguished this strain from its closest phylogenetic neighbours. Thus, strain K-3-1T represents a novel species of the genus Massilia, for which the name Massilia agri sp. nov. is proposed. The type strain is K-3-1T (=KEMB 9005-446T=KACC 19000T=JCM 31661T).
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Affiliation(s)
- Dhiraj Kumar Chaudhary
- Department of Life Science, College of Natural Sciences, Kyonggi University, Suwon, Gyeonggi-Do 16227, Republic of Korea
| | - Jaisoo Kim
- Department of Life Science, College of Natural Sciences, Kyonggi University, Suwon, Gyeonggi-Do 16227, Republic of Korea
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22
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Cho J, Kim KH, Kim JO, Hong JS, Jeong SH, Lee K. Massilia varians Isolated from a Clinical Specimen. Infect Chemother 2017; 49:219-222. [PMID: 28608658 PMCID: PMC5620389 DOI: 10.3947/ic.2017.49.3.219] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Accepted: 06/09/2016] [Indexed: 11/24/2022] Open
Abstract
We report a case of Massilia varians isolated from a deep finger wound following orthopedic surgery on an immunocompetent patient. The bacterium was identified by 16S rDNA sequence analysis. This is the first case of M. varians isolated from a clinical specimen since the first report in 2008.
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Affiliation(s)
- Jooyoung Cho
- Department of Laboratory Medicine and Research Institute of Bacterial Resistance, Yonsei University College of Medicine, Seoul, Korea.,Department of Laboratory Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Keon Han Kim
- Department of Laboratory Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Jung Ok Kim
- Department of Laboratory Medicine and Research Institute of Bacterial Resistance, Yonsei University College of Medicine, Seoul, Korea
| | - Jun Sung Hong
- Department of Laboratory Medicine and Research Institute of Bacterial Resistance, Yonsei University College of Medicine, Seoul, Korea
| | - Seok Hoon Jeong
- Department of Laboratory Medicine and Research Institute of Bacterial Resistance, Yonsei University College of Medicine, Seoul, Korea.,Department of Laboratory Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
| | - Kyungwon Lee
- Department of Laboratory Medicine and Research Institute of Bacterial Resistance, Yonsei University College of Medicine, Seoul, Korea
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23
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Altankhuu K, Kim J. Massilia pinisoli sp. nov., isolated from forest soil. Int J Syst Evol Microbiol 2016; 66:3669-3674. [DOI: 10.1099/ijsem.0.001249] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Affiliation(s)
- Khulan Altankhuu
- Department of Life Science, College of Natural Sciences, Kyonggi University, Suwon 16227, Republic of Korea
| | - Jaisoo Kim
- Department of Life Science, College of Natural Sciences, Kyonggi University, Suwon 16227, Republic of Korea
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24
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Guo B, Liu Y, Gu Z, Shen L, Liu K, Wang N, Xing T, Liu H, Zhou Y, Li J. Massilia psychrophila sp. nov., isolated from an ice core. Int J Syst Evol Microbiol 2016; 66:4088-4093. [PMID: 27432318 DOI: 10.1099/ijsem.0.001315] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-stain-negative, aerobic, rod-shaped, motile bacterium, strain B1555-1T, was isolated from an ice core drilled from Ulugh Muztagh Glacier, China. The optimum growth temperature of strain B1555-1T was 15 °C and optimum pH was 7. The major fatty acids of strain B1555-1T were summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c), C16 : 0 and summed feature 8 (C18 : 1ω7c and/or C18 : 1ω6c). The predominant respiratory quinone was Q-8. The major polar lipids were phosphatidylethanolamine and phosphatidylglycerol. The DNA G+C content of strain B1555-1T was 66.0 mol%. In 16S rRNA gene sequence comparisons, strain B1555-1T was affiliated to the genus Massilia and shared 98.30 and 97.13 % similarity with Massilia eurypsychrophila B528-3T and Massilia niabensis 5420S-26T, respectively. The results of DNA-DNA hybridization revealed that strain B1555-1T showed 49.8 % relatedness with M. eurypsychrophila B528-3T and 38.5 % with M. niabensis 5420S-26T. Based on the genotypic and phenotypic evidence presented in this study, strain B1555-1T represents a novel species of the genus Massilia, for which the name Massilia psychrophila sp. nov. is proposed. The type strain is B1555-1T (=CGMCC 1.15196T=JCM 30813T).
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Affiliation(s)
- Bixi Guo
- Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
| | - Yongqin Liu
- CAS Center for Excellence in Tibetan Plateau Earth Sciences, Beijing 100085, PR China.,Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
| | - Zhengquan Gu
- Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
| | - Liang Shen
- Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
| | - Keshao Liu
- Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
| | - Ningliang Wang
- CAS Center for Excellence in Tibetan Plateau Earth Sciences, Beijing 100085, PR China.,State Key Laboratory of Cryospheric Sciences, Cold and Arid Regions Environmental and Engineering Research Institute, Lanzhou 73000, PR China
| | - Tingting Xing
- Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
| | - Hongcan Liu
- Institute of Microbiology, China General Microbiological Culture Collection Center, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Yuguang Zhou
- Institute of Microbiology, China General Microbiological Culture Collection Center, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Jiule Li
- Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
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Wang H, Lou J, Gu H, Luo X, Yang L, Wu L, Liu Y, Wu J, Xu J. Efficient biodegradation of phenanthrene by a novel strain Massilia sp. WF1 isolated from a PAH-contaminated soil. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2016; 23:13378-13388. [PMID: 27026540 DOI: 10.1007/s11356-016-6515-6] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Accepted: 03/21/2016] [Indexed: 06/05/2023]
Abstract
A novel phenanthrene (PHE)-degrading strain Massilia sp. WF1, isolated from PAH-contaminated soil, was capable of degrading PHE by using it as the sole carbon source and energy in a range of pH (5.0-8.0), temperatures (20-35 °C), and PHE concentrations (25-400 mg L(-1)). Massilia sp. WF1 exhibited highly effective PHE-degrading ability that completely degraded 100 mg L(-1) of PHE over 2 days at optimal conditions (pH 6.0, 28 °C). The kinetics of PHE biodegradation by Massilia sp. WF1 was well represented by the Gompertz model. Results indicated that PHE biodegradation was inhibited by the supplied lactic acid but was promoted by the supplied carbon sources of glucose, citric acid, and succinic acid. Salicylic acid (SALA) and phthalic acid (PHTA) were not utilized by Massilia sp. WF1 and had no obvious effect on PHE biodegradation. Only two metabolites, 1-hydroxy-2-naphthoic acid (1H2N) and PHTA, were identified in PHE biodegradation process. Quantitatively, nearly 27.7 % of PHE was converted to 1H2N and 30.3 % of 1H2N was further metabolized to PHTA. However, the PHTA pathway was broken and the SALA pathway was ruled out in PHE biodegradation process by Massilia sp. WF1.
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Affiliation(s)
- Haizhen Wang
- Institute of Soil and Water Resources and Environmental Science, College of Environmental and Resource Sciences, Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Zhejiang University, Hangzhou, 310058, China.
| | - Jun Lou
- Institute of Soil and Water Resources and Environmental Science, College of Environmental and Resource Sciences, Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Zhejiang University, Hangzhou, 310058, China
| | - Haiping Gu
- Institute of Soil and Water Resources and Environmental Science, College of Environmental and Resource Sciences, Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Zhejiang University, Hangzhou, 310058, China
| | - Xiaoyan Luo
- Institute of Soil and Water Resources and Environmental Science, College of Environmental and Resource Sciences, Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Zhejiang University, Hangzhou, 310058, China
| | - Li Yang
- Institute of Soil and Water Resources and Environmental Science, College of Environmental and Resource Sciences, Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Zhejiang University, Hangzhou, 310058, China
| | - Laosheng Wu
- Institute of Soil and Water Resources and Environmental Science, College of Environmental and Resource Sciences, Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Zhejiang University, Hangzhou, 310058, China
- Department of Environmental Sciences, University of California, Riverside, CA, 92521, USA
| | - Yong Liu
- Institute of Soil and Water Resources and Environmental Science, College of Environmental and Resource Sciences, Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Zhejiang University, Hangzhou, 310058, China
- Guangdong Key Laboratory of Agro-Environmental Integrated Control, Guangdong Institute of Eco-Environmental and Soil Sciences, Guangzhou, 510650, China
| | - Jianjun Wu
- Institute of Soil and Water Resources and Environmental Science, College of Environmental and Resource Sciences, Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Zhejiang University, Hangzhou, 310058, China
| | - Jianming Xu
- Institute of Soil and Water Resources and Environmental Science, College of Environmental and Resource Sciences, Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Zhejiang University, Hangzhou, 310058, China
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26
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Singh H, Du J, Won K, Yang JE, Yin C, Kook M, Yi TH. Massilia arvi sp. nov., isolated from fallow-land soil previously cultivated with Brassica oleracea, and emended description of the genus Massilia. Int J Syst Evol Microbiol 2016. [PMID: 26220552 DOI: 10.1099/ijsem.0.000477] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A novel bacterial strain, designated THG-RS2OT, was isolated from fallow-land soil previously cultivated with Brassica oleracea in Yongin, South Korea. Cells were Gram-stain-negative, aerobic, non-motile rods, catalase- and oxidase-positive. Strain THG-RS2OT grew optimally at 25–37 °C, at pH 7.0 and in the absence of NaCl. 16S rRNA gene sequence analysis demonstrated that strain THG-RS2OT shows highest sequence similarity with Massilia kyonggiensis KACC 17471T followed by Massilia aerilata KACC 12505T, Massilia niastensis KACC 12599T, Massilia tieshanensis KACC 14940T and Massilia haematophila KCTC 32001T. Levels of DNA–DNA relatedness between strain THG-RS2OT and the closest phylogenetic neighbours were below 55.0 % and the DNA G+C content of strain THG-RS2OT was 63.2 mol%. Major fatty acids were C16 : 0, cyclo-C17 : 0 and summed feature 3 (C16 : 1ω6c and/or C16 : 1ω7c). The major respiratory quinone was identified as ubiquonone-8 and predominant polar lipids were determined to be diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylglycerol. Characterization by 16S rRNA gene sequence analysis, DNA–DNA hybridization, ubiquinone, polar lipid, fatty acid composition, and physiological and biochemical parameters revealed that strain THG-RS2OT represents a novel species of the genus Massilia. Hence, the present study describes a novel species for which the name Massilia arvi sp. nov. is proposed. The type strain is THG-RS2OT ( = KCTC 42609T = CCTCC AB 2015115T).
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Affiliation(s)
- Hina Singh
- Department of Oriental Medicine Biotechnology, College of Life science, Kyung Hee University Global Campus, 1732 Deokyoungdaero, Giheung-gu, Yongin-si, Gyeonggi-do 446-701, Republic of Korea
| | - Juan Du
- Department of Oriental Medicine Biotechnology, College of Life science, Kyung Hee University Global Campus, 1732 Deokyoungdaero, Giheung-gu, Yongin-si, Gyeonggi-do 446-701, Republic of Korea
| | - KyungHwa Won
- Department of Oriental Medicine Biotechnology, College of Life science, Kyung Hee University Global Campus, 1732 Deokyoungdaero, Giheung-gu, Yongin-si, Gyeonggi-do 446-701, Republic of Korea
| | - Jung-Eun Yang
- Department of Oriental Medicine Biotechnology, College of Life science, Kyung Hee University Global Campus, 1732 Deokyoungdaero, Giheung-gu, Yongin-si, Gyeonggi-do 446-701, Republic of Korea
| | - ChangShik Yin
- Acupunture and Meridian Science Research Center, College of Korean Medicine, Kyung Hee University Global Campus, 1732 Deokyoungdaero, Giheung-gu, Yongin-si, Gyeonggi-do 446-701, Republic of Korea
| | - MooChang Kook
- Department of Marine Biotechnology, Anyang University, Incheon 417-833, Republic of Korea
| | - Tae-Hoo Yi
- Department of Oriental Medicine Biotechnology, College of Life science, Kyung Hee University Global Campus, 1732 Deokyoungdaero, Giheung-gu, Yongin-si, Gyeonggi-do 446-701, Republic of Korea
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27
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Feng GD, Yang SZ, Li HP, Zhu HH. Massilia putida sp. nov., a dimethyl disulfide-producing bacterium isolated from wolfram mine tailing. Int J Syst Evol Microbiol 2015; 66:50-55. [PMID: 26449383 DOI: 10.1099/ijsem.0.000670] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A heavy metal-resistant and dimethyl disulfide-producing bacterial strain, designated 6NM-7T, was isolated from wolfram mine tailing, Dayu County, Jiangxi Province, PR China. Strain 6NM-7T was aerobic, Gram-stain-negative and motile by means of a single polar flagellum. Phylogenetic analysis, based on 16S rRNA gene sequences, showed that strain 6NM-7T was affiliated with the genus Massilia and was closely related to Massilia norwichensis LMG 28164T (98.8 % 16S rRNA gene sequence similarity), Massilia kyonggiensis KACC 17471T (98.4 %), Massilia niastensis KACC 12599T (97.8 %), Massilia tieshanensis KACC 14940T (97.3 %), Massilia haematophila KACC 13771T (97.2 %), Massilia namucuonensis CGMCC 1.11014T (97.1 %) and Massilia aerilata KACC 12505T (97.1 %). The DNA-DNA relatedness values between strain 6NM-7T and its closely related type strains were all below 70 %. The major respiratory quinone was unbiquinone 8 (Q-8) and the major cellular fatty acids consisted of C16 : 0 (33.2 %), summed feature 3 (C16 : 1ω7c and/or iso-C15 : 0 2-OH; 21.8 %), C17 : 0 cyclo (20.8 %), C18 : 1ω7c (7.4 %) and C10 : 0 3-OH (5.8 %). The major polar lipids consisted of phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol. The genomic DNA G+C content of strain 6NM-7T was 66.8 ± 0.6 mol%. On the basis of the results of this polyphasic taxonomic study, strain 6NM-7T should be assigned to a novel species of the genus Massilia, for which the name Massilia putida sp. nov. is proposed. The type strain is 6NM-7T ( = DSM 27523T = KCTC 42761T).
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Affiliation(s)
- Guang-Da Feng
- State Key Laboratory of Applied Microbiology Southern China, Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, Guangdong Open Laboratory of Applied Microbiology, Guangdong Institute of Microbiology, Guangzhou 510070, PR China.,College of Agriculture, South China Agricultural University, Guangzhou 510642, PR China
| | - Song-Zhen Yang
- State Key Laboratory of Applied Microbiology Southern China, Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, Guangdong Open Laboratory of Applied Microbiology, Guangdong Institute of Microbiology, Guangzhou 510070, PR China
| | - Hua-Ping Li
- College of Agriculture, South China Agricultural University, Guangzhou 510642, PR China
| | - Hong-Hui Zhu
- State Key Laboratory of Applied Microbiology Southern China, Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, Guangdong Open Laboratory of Applied Microbiology, Guangdong Institute of Microbiology, Guangzhou 510070, PR China
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28
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Ballestero-Téllez M, Laborda Guirao T, Batista Diaz N, Pascual Hernandez Á. First reported case of a corneal abscess caused by Massilia timonae. Enferm Infecc Microbiol Clin 2015; 34:212-3. [PMID: 26279207 DOI: 10.1016/j.eimc.2015.07.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2015] [Revised: 07/02/2015] [Accepted: 07/06/2015] [Indexed: 12/01/2022]
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29
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Shen L, Liu Y, Gu Z, Xu B, Wang N, Jiao N, Liu H, Zhou Y. Massilia eurypsychrophila sp. nov. a facultatively psychrophilic bacteria isolated from ice core. Int J Syst Evol Microbiol 2015; 65:2124-2129. [DOI: 10.1099/ijs.0.000229] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Strain B528-3T, a Gram-stain-negative, rod-shaped, aerobic, facultatively psychrophilic bacterium with polar flagella, was isolated from an ice core drilled from Muztagh Glacier, Xinjiang, China. The novel isolate was classified into the genus Massilia. The 16S rRNA gene sequence of the novel isolate shares a pairwise similarity of less than 97 % with those of all the type strains of the genus Massilia. The major fatty acids of strain B528-3T were summed feature 3 (C16:1ω7c and/or iso-C15:0 2-OH) (57.31 %), C16:0 (11.46 %) and C18:1ω7c (14.72 %). The predominant isoprenoid quinone was Q-8. The DNA G+C content was 62.2 mol% (T
m). The major polar lipids of this bacterium were phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol. From the genotypic and phenotypic data, it is evident that strain B528-3T represents a novel species of the genus Massilia, for which the name Massilia eurypsychrophila sp. nov. is proposed. The type strain is B528-3T ( = JCM 30074T = CGMCC 1.12828T).
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Affiliation(s)
- Liang Shen
- Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
- Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Yongqin Liu
- Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
- CAS Center for Excellence in Tibetan Plateau Earth Sciences Chinese Academy of Sciences Center for Excellence in Tibetan Plateau Earth Sciences
| | - Zhengquan Gu
- Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
- Key Laboratory of Alpine Ecology and Biodiversity, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Baiqing Xu
- Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, PR China
- CAS Center for Excellence in Tibetan Plateau Earth Sciences Chinese Academy of Sciences Center for Excellence in Tibetan Plateau Earth Sciences
| | - Ninglian Wang
- Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, PR China
| | - Nianzhi Jiao
- State Key Laboratory of Marine Environmental Science, Xiamen University, Xiamen 361005, PR China
| | - Hongcan Liu
- Institute of Microbiology, China General Microbiological Culture Collection Center, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Yuguang Zhou
- Institute of Microbiology, China General Microbiological Culture Collection Center, Chinese Academy of Sciences, Beijing 100101, PR China
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30
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Orthová I, Kämpfer P, Glaeser SP, Kaden R, Busse HJ. Massilia norwichensis sp. nov., isolated from an air sample. Int J Syst Evol Microbiol 2014; 65:56-64. [PMID: 25273514 DOI: 10.1099/ijs.0.068296-0] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-negative, rod-shaped and motile bacterial isolate, designated strain NS9(T), isolated from air of the Sainsbury Centre for Visual Arts in Norwich, UK, was subjected to a polyphasic taxonomic study including phylogenetic analyses based on partial 16S rRNA, gyrB and lepA gene sequences and phenotypic characterization. The 16S rRNA gene sequence of NS9(T) identified Massilia haematophila CCUG 38318(T), M. niastensis 5516S-1(T) (both 97.7% similarity), M. aerilata 5516S-11(T) (97.4%) and M. tieshanensis TS3(T) (97.4%) as the next closest relatives. In partial gyrB and lepA sequences, NS9(T) shared the highest similarities with M. haematophila CCUG 38318(T) (94.5%) and M. aerilata 5516-11(T) (94.3%), respectively. These sequence data demonstrate the affiliation of NS9(T) to the genus Massilia. The detection of the predominant ubiquinone Q-8, a polar lipid profile consisting of the major compounds diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylglycerol and a polyamine pattern containing 2-hydroxyputrescine and putrescine were in agreement with the assignment of strain NS9(T) to the genus Massilia. Major fatty acids were summed feature 3 (C16:1ω7c and/or iso-C15 : 0 2-OH), C16:0, C18: 1ω7c and C10:0 3-OH. Dissimilarities in partial lepA and gyrB gene sequences as well as results from DNA-DNA hybridizations demonstrate that strain NS9(T) is a representative of an as-yet undescribed species of the genus Massilia that is also distinguished from its close relatives based on physiological and biochemical traits. Hence, we describe a novel species, for which we propose the name Massilia norwichensis sp. nov., with the type strain NS9(T) ( = CCUG 65457(T) =LMG 28164(T)).
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Affiliation(s)
- Ivana Orthová
- Institut für Bakteriologie, Mykologie und Hygiene, Veterinärmedizinische Universität, A-1210 Wien, Austria
| | - Peter Kämpfer
- Institut für Angewandte Mikrobiologie, Justus-Liebig-Universität Giessen, D-35392 Giessen, Germany
| | - Stefanie P Glaeser
- Institut für Angewandte Mikrobiologie, Justus-Liebig-Universität Giessen, D-35392 Giessen, Germany
| | - René Kaden
- Department of Medical Sciences, Clinical Bacteriology, University of Uppsala, SE-75185 Uppsala, Sweden
| | - Hans-Jürgen Busse
- Institut für Bakteriologie, Mykologie und Hygiene, Veterinärmedizinische Universität, A-1210 Wien, Austria
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31
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Rodríguez-Díaz M, Cerrone F, Sánchez-Peinado M, SantaCruz-Calvo L, Pozo C, López JG. Massilia umbonata sp. nov., able to accumulate poly-β-hydroxybutyrate, isolated from a sewage sludge compost-soil microcosm. Int J Syst Evol Microbiol 2013; 64:131-137. [PMID: 24030691 DOI: 10.1099/ijs.0.049874-0] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A bacterial strain, designated strain LP01(T), was isolated from a laboratory-scale microcosm packed with a mixture of soil and sewage sludge compost designed to study the evolution of microbial biodiversity over time. The bacterial strain was selected for its potential ability to store polyhydroxyalkanoates (PHAs) as intracellular granules. The cells were aerobic, Gram-stain-negative, non-endospore-forming motile rods. Phylogenetically, the strain was classified within the genus Massilia, as its 16S rRNA gene sequence had similarity of 99.2 % with respect to those of Massilia albidiflava DSM 17472(T) and M. lutea DSM 17473(T). DNA-DNA hybridization showed low relatedness of strain LP01(T) to the type strains of other, phylogenetically related species of the genus Massilia. It contained Q-8 as the predominant ubiquinone and summed feature 3 (C16 : 1ω7c and/or iso-C15 : 0 2-OH) as the major fatty acid(s). It was found to contain small amounts of the fatty acids C18 : 0 and C14 : 0 2-OH, a feature that served to distinguish it from its closest phylogenetic relatives within the genus Massilia. The DNA G+C content was 66.0 mol%. Phylogenetic, phenotypic and chemotaxonomic data obtained in this study suggest that strain LP01(T) represents a novel species of the genus Massilia, for which the name Massilia umbonata sp. nov. is proposed. The type strain is LP01(T) ( = CECT 7753(T) = DSM 26121(T)).
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Affiliation(s)
- Marina Rodríguez-Díaz
- Max-Planck-Institut für Marine Mikrobiologie, Celsiusstrasse 1, 28359 Bremen, Germany
- Department of Microbiology, University of Granada, Granada, Spain
| | | | | | | | - Clementina Pozo
- Water Research Institute, University of Granada, Granada, Spain
- Department of Microbiology, University of Granada, Granada, Spain
| | - Jesús González López
- Water Research Institute, University of Granada, Granada, Spain
- Department of Microbiology, University of Granada, Granada, Spain
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32
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Luo X, Xie Q, Wang J, Pang H, Fan J, Zhang J. Massilia lurida sp. nov., isolated from soil. Int J Syst Evol Microbiol 2013; 63:2118-2123. [DOI: 10.1099/ijs.0.047068-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A bacterial isolate, designated strain D5T, was isolated from a soil sample collected from the Inner Mongolia Autonomous Region, China, and subjected to a taxonomic investigation using a polyphasic approach. Strain D5T was aerobic, Gram-stain-negative, rod-shaped and motile. Strain D5T fell within the evolutionary radius of the genus
Massilia
in the phylogenetic tree based on 16S rRNA gene sequences and was most closely related to
Massilia plicata
76T with 97.3 % 16S rRNA gene sequence similarity. The predominant quinone of strain D5T was Q-8. The major polar lipids were phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol. The major fatty acids were summed feature 3 (comprising C16 : 1ω7c and/or iso-C15 : 0 2-OH) and C16 : 0. These chemotaxonomic data supported the affiliation of strain D5T to the genus
Massilia
. The genomic DNA G+C content was 65.9 mol%. Mean DNA–DNA relatedness values between strain D5T and the phylogenetically most closely related species of the genus
Massilia
,
Massilia plicata
KCTC 12344T and
Massilia dura
KCTC 12342T, were 26 and 21 %, respectively. Strain D5T could be differentiated from recognized species of the genus
Massilia
by several phenotypic characteristics. It is clear from the data presented that strain D5T represents a novel species of the genus
Massilia
, for which the name Massilia lurida sp. nov. is proposed. The type strain is D5T ( = CGMCC 1.10822T = KCTC 23880T).
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Affiliation(s)
- Xiaonan Luo
- School of Life Science, Beijing Institute of Technology, Beijing 100081, PR China
| | - Qiong Xie
- State Key Lab of Space Medicine Fundamentals and Application, China Astronaut Research and Training Center, Beijing 100094, PR China
| | - Jiewei Wang
- School of Life Science, Beijing Institute of Technology, Beijing 100081, PR China
| | - Huancheng Pang
- Institute of Agri-resources and Regional Planning, CAAS, Beijing 100081, PR China
| | - Jinping Fan
- School of Life Science, Beijing Institute of Technology, Beijing 100081, PR China
| | - Jianli Zhang
- School of Life Science, Beijing Institute of Technology, Beijing 100081, PR China
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33
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Shen L, Liu Y, Wang N, Yao T, Jiao N, Liu H, Zhou Y, Xu B, Liu X. Massilia
yuzhufengensis sp. nov., isolated from an ice core. Int J Syst Evol Microbiol 2013; 63:1285-1290. [DOI: 10.1099/ijs.0.042101-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-negative, rod-shaped, aerobic, motile bacterium, strain Y1243-1T, was isolated from an ice core drilled from Yuzhufeng Glacier, Tibetan Plateau, China. Cells had polar flagella. The novel strain shared 94.7–97.6 % 16S rRNA gene sequence similarity with the type strains of species of the genus
Massilia
. The novel isolate is thus classified in the genus
Massilia
. The major fatty acids of strain Y1243-1T were summed feature 3 (C16 : 1ω7c and/or iso-C15 : 0 2-OH) (43.98 %), C16 : 0 (27.86 %), C10 : 0 3-OH (7.10 %), C18 : 0 (6.95 %) and C18 : 1ω7c (5.01 %). The predominant isoprenoid quinone was Q-8. The DNA G+C content of strain Y1243-1T was 65.7 mol% (T
m). The major polar lipids were phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol. A number of phenotypic characteristics distinguished the novel isolate from the type strains of recognized
Massilia
species. Furthermore, in DNA–DNA hybridization tests, strain Y1243-1T shared 45 % relatedness with its closest phylogenetic relative,
Massilia consociata
CCUG 58010T. From the genotypic and phenotypic data, it is evident that strain Y1243-1T represents a novel species of the genus
Massilia
, for which the name
Massilia
yuzhufengensis sp. nov. is proposed. The type strain is Y1243-1T ( = KACC 16569T = CGMCC 1.12041T).
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Affiliation(s)
- Liang Shen
- Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
| | - Yongqin Liu
- Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
| | - Ninglian Wang
- Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, PR China
| | - Tandong Yao
- Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
| | - Nianzhi Jiao
- State Key Laboratory of Marine Environmental Science, Xiamen University, Xiamen 361005, PR China
| | - Hongcan Liu
- Institute of Microbiology, China General Microbiological Culture Collection Center, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Yuguang Zhou
- Institute of Microbiology, China General Microbiological Culture Collection Center, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Baiqing Xu
- Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
| | - Xiaobo Liu
- Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, PR China
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34
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Massilia sp. isolated from otitis media. Int J Pediatr Otorhinolaryngol 2013; 77:303-5. [PMID: 23211666 DOI: 10.1016/j.ijporl.2012.11.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2012] [Revised: 11/06/2012] [Accepted: 11/09/2012] [Indexed: 11/27/2022]
Abstract
Common bacterial pathogens of otitis media include Haemophilus influenzae, Moraxella catarrhalis, Streptococcus pneumoniae, Staphylococcus aureus, Pseudomonas aeruginosa, alpha-hemolytic streptococci, and Group A streptococci. We recently isolated a gram-negative, rod-shaped, non-spore-forming bacterium from a patient with otitis media following tympanocentesis. 16S rRNA gene sequence similarity studies of effusion identified this strain (CCUG 43427AT) as Massilia sp. (99.7%). Massilia spp. have been isolated from soil, air, and immunocompromised patients. However, there are no reports of their isolation from cases of otitis media. This case report highlights a rare and novel bacterial organism of otitis media.
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35
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Du Y, Yu X, Wang G. Massilia tieshanensis sp. nov., isolated from mining soil. Int J Syst Evol Microbiol 2012; 62:2356-2362. [DOI: 10.1099/ijs.0.034306-0] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A bacterial isolate, designated strain TS3T, was isolated from soil collected from a metal mine in Tieshan District, Daye City, Hubei Province, in central China. Cells of this strain were Gram-negative, motile and rod-shaped. The strain had ubiquinone Q-8 as the predominant respiratory quinone, phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol as the major polar lipids and summed feature 3 (C16 : 1ω7c and/or iso-C15 : 0 2-OH), C16 : 0 and C18 : 1ω7c as the major fatty acids. The G+C content was 65.9 mol%. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain TS3T was most closely related to
Massilia niastensis
5516S-1T (98.5 %),
Massilia consociata
CCUG 58010T (97.6 %),
Massilia aerilata
5516S-11T (97.4 %) and
Massilia varians
CCUG 35299T (97.2 %). DNA–DNA hybridization revealed low relatedness between strain TS3T and
M. niastensis
KACC 12599T (36.5 %),
M. consociata
CCUG 58010T (27.1 %),
M. aerilata
KACC 12505T (22.7 %) and
M. varians
CCUG 35299T (46.5 %). On the basis of phenotypic and phylogenetic characteristics, strain TS3T belongs to the genus
Massilia
, but is clearly differentiated from other members of the genus. The strain represents a novel species, for which the name Massilia tieshanensis sp. nov. is proposed. The type strain is TS3T ( = CCTCC AB 2010202T = KACC 14940T).
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Affiliation(s)
- Yan Du
- State Key Laboratory of Agricultural Microbiology, College of Life Science and Technology, Huazhong Agricultural University, Wuhan, Hubei 430070, PR China
| | - Xiang Yu
- State Key Laboratory of Agricultural Microbiology, College of Life Science and Technology, Huazhong Agricultural University, Wuhan, Hubei 430070, PR China
| | - Gejiao Wang
- State Key Laboratory of Agricultural Microbiology, College of Life Science and Technology, Huazhong Agricultural University, Wuhan, Hubei 430070, PR China
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36
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Kong BH, Li YH, Liu M, Liu Y, Li CL, Liu L, Yang ZW, Yu R. Massilia namucuonensis sp. nov., isolated from a soil sample. Int J Syst Evol Microbiol 2012; 63:352-357. [PMID: 22447703 DOI: 10.1099/ijs.0.039255-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-staining-negative, rod-shaped and non-spore-forming bacterium, designated strain 333-1-0411(T), was isolated from a soil sample collected from Namucuo, Tibet Autonomous Region, China and characterized in a taxonomic study using a polyphasic approach. The major fatty acid components of strain 333-1-0411(T) were summed feature 3 (C(16 : 1)ω7c and/or C(16 : 1)ω6c) and C(16 : 0); its major polar lipids were phosphatidylethanolamine, diphosphatidylglycerol and phosphatidylglycerol. Q-8 was the dominant ubiquinone, and the G+C content of the genomic DNA was 66.7 mol%. A phylogenetic tree based on 16S rRNA gene sequences showed that strain 333-1-0411(T) fell within the evolutionary radiation encompassed by the genus Massilia. The 16S rRNA gene sequence similarities between strain 333-1-0411(T) and recognized species of the genus Massilia ranged from 95.4 % to 97.2 %, and the most closely related strains were Massilia flava Y9(T) (97.2 %) and Massilia albidiflava 45(T) (97.0 %). However, the DNA-DNA relatedness values between strain 333-1-0411(T) and M. flava Y9(T) and M. albidiflava 45(T) were 20.2 % and 27.2 %, respectively. Based on the phenotypic, chemotaxonomic and phylogenetic properties, strain 333-1-0411(T) is considered to represent a novel species of the genus Massilia, for which the name Massilia namucuonensis sp. nov. is proposed. The type strain is 333-1-0411(T) (= CGMCC 1.11014(T) = DSM 25159(T)).
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Affiliation(s)
- Bi He Kong
- College of Life Science, Capital Normal University, Beijing 100048, PR China
| | - Yan Hong Li
- College of Life Science, Capital Normal University, Beijing 100048, PR China
| | - Min Liu
- College of Life Science, Capital Normal University, Beijing 100048, PR China
| | - Yang Liu
- College of Life Science, Capital Normal University, Beijing 100048, PR China
| | - Chun Li Li
- New Technique Centre, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Lei Liu
- College of Life Science, Capital Normal University, Beijing 100048, PR China
| | - Zhi Wei Yang
- College of Life Science, Capital Normal University, Beijing 100048, PR China
| | - Rong Yu
- College of Life Science, Capital Normal University, Beijing 100048, PR China
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37
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Wang J, Zhang J, Pang H, Zhang Y, Li Y, Fan J. Massilia flava sp. nov., isolated from soil. Int J Syst Evol Microbiol 2012; 62:580-585. [DOI: 10.1099/ijs.0.031344-0] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-stain-negative, rod-shaped bacterium, designated strain Y9T, was isolated from a soil sample collected in Ningxia Province in China and was characterized to determine its taxonomic position. Strain Y9T contained Q-8 as the predominant ubiquinone. Major fatty acid components were summed feature 3 (C16 : 1ω7c and/or iso-C15 : 0 2-OH) and C16 : 0. The major polar lipids were phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol. The G+C content of the genomic DNA of strain Y9T was 68.7 mol%. A phylogenetic tree based on 16S rRNA gene sequences showed that the strain fell within the evolutionary radiation encompassed by the genus Massilia. Levels of 16S rRNA gene sequence similarity between strain Y9T and the type strains of recognized Massilia species ranged from 95.2 to 98.2 %, the highest values being with Massilia albidiflava 45T (98.2 %) and Massilia lutea 101T (98.0 %). However, levels of DNA–DNA relatedness between strain Y9T and M. albidiflava KCTC 12343T and M. lutea KCTC 12345T were 37 and 26 %, respectively. Strain Y9T was clearly differentiated from its nearest phylogenetic relatives in the genus Massilia based on phenotypic, chemotaxonomic and phylogenetic properties. Therefore, strain Y9T is considered to represent a novel species of the genus Massilia, for which the name Massilia flava sp. nov. is proposed. The type strain is Y9T ( = CGMCC 1.10685T = KCTC 23585T).
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Affiliation(s)
- Jiewei Wang
- School of Life Science, Beijing Institute of Technology, Beijing 100081, PR China
| | - Jianli Zhang
- School of Life Science, Beijing Institute of Technology, Beijing 100081, PR China
| | - Huancheng Pang
- Institute of Agri-resources and Regional Planning, CAAS, Beijing 100081, PR China
| | - Yabo Zhang
- School of Life Science, Beijing Institute of Technology, Beijing 100081, PR China
| | - Yuyi Li
- Institute of Agri-resources and Regional Planning, CAAS, Beijing 100081, PR China
| | - Jinping Fan
- School of Life Science, Beijing Institute of Technology, Beijing 100081, PR China
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38
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Bassas-Galia M, Nogales B, Arias S, Rohde M, Timmis K, Molinari G. Plant original Massilia isolates producing polyhydroxybutyrate, including one exhibiting high yields from glycerol. J Appl Microbiol 2012; 112:443-54. [DOI: 10.1111/j.1365-2672.2011.05228.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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39
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Kämpfer P, Lodders N, Martin K, Falsen E. Massilia oculi sp. nov., isolated from a human clinical specimen. Int J Syst Evol Microbiol 2012; 62:364-369. [DOI: 10.1099/ijs.0.032441-0] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-negative, rod-shaped, non-spore-forming bacterium (strain CCUG 43427AT) was isolated from a patient suffering from endophthalmitis and its taxonomic position was studied. 16S rRNA gene sequence analysis indicated that this strain was a member of the genus Massilia. Strain CCUG 43427AT
was most closely related to the type strains of Massilia timonae (97.4 % 16S rRNA gene sequence similarity) and Massilia aurea (97.2 %); levels of similarity to the type strains of all other recognized Massilia species were below 97.0 %. Chemotaxonomic data [Q-8 as major ubiquinone; phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol as major polar lipids; and summed feature 3 (C16 : 1ω7c and/or iso-C15 : 0 2-OH), C16 : 0, C18 : 1ω7c, C12 : 0 and C10 : 0 3-OH as major fatty acids] supported the affiliation of the isolate to the genus Massilia. Levels of DNA–DNA relatedness of strain CCUG 43427AT with M. timonae CCUG 45783T and M. aurea AP13T were 60.6 % (reciprocal, 55.8 %) and 58.1 % (reciprocal, 34.0 %), respectively. Strain CCUG 43427AT could be differentiated from its closest phylogenetic neighbours based on a range of phenotypic characteristics. Strain CCUG 43427AT is therefore considered to represent a novel species of the genus Massilia, for which the name Massilia oculi sp. nov. is proposed. The type strain is CCUG 43427AT ( = CCM 7900T).
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Affiliation(s)
- Peter Kämpfer
- Institut für Angewandte Mikrobiologie, Justus-Liebig-Universität Giessen, D-35392 Giessen, Germany
| | - Nicole Lodders
- Institut für Angewandte Mikrobiologie, Justus-Liebig-Universität Giessen, D-35392 Giessen, Germany
| | - Karin Martin
- Leibniz-Institut für Naturstoff-Forschung und Infektionsbiologie eV, Hans-Knöll-Institut, D-07745 Jena, Germany
| | - Enevold Falsen
- Culture Collection University Göteborg, Department of Clinical Bacteriology, S-41346 Göteborg, Sweden
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40
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Massilia timonae infection presenting as generalized lymphadenopathy in a man returning to Belgium from Nigeria. J Clin Microbiol 2011; 49:2763-5. [PMID: 21525215 DOI: 10.1128/jcm.00160-11] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
We report a case of apparent malaria infection presented with a syndrome of painless, generalized lymphadenopathy without granulomas shortly after exposure to fresh water in rural West Africa. Residual infection with Massilia timonae was diagnosed and successfully treated with co-trimoxazole.
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41
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Cerrone F, Sánchez-Peinado MDM, Rodríguez-Díaz M, González-López J, Pozo C. PHAs production by strains belonging to Massilia genus from starch. STARCH-STARKE 2011. [DOI: 10.1002/star.201000132] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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42
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Kämpfer P, Lodders N, Martin K, Falsen E. Revision of the genus Massilia La Scola et al. 2000, with an emended description of the genus and inclusion of all species of the genus Naxibacter as new combinations, and proposal of Massilia consociata sp. nov. Int J Syst Evol Microbiol 2010; 61:1528-1533. [PMID: 20656816 DOI: 10.1099/ijs.0.025585-0] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A Gram-stain-negative, rod-shaped, non-spore-forming bacterium originating from a human clinical specimen was studied for its taxonomic position. 16S rRNA gene sequence similarity studies clearly allocated this strain (CCUG 58010(T)) to the class Betaproteobacteria, closely related to members of the genera Massilia and Naxibacter. Naxibacter varians was shown to be the most closely related species on the basis of 16S rRNA gene sequence similarity (97.5 %), followed by Massilia niastensis (96.8 %) and Massilia aerilata (96.4 %). Similarities to all other species of the genera Naxibacter and Massilia were in the range 93.9-96.2 %. Chemotaxonomic data (major ubiquinone: Q-8; major polar lipids: phosphatidylethanolamine, phosphatidylglycerol and diphosphatidylglycerol; and major fatty acids: summed feature 3 (C(16 : 1)ω7c and/or iso-C(15 : 0) 2-OH), C(16 : 0), C(18 : 1)ω7c and C(12 : 0), with C(10 : 0) 3-OH as hydroxylated fatty acid) supported the affiliation of the isolate to these genera, which share these chemotaxonomic traits. DNA-DNA hybridization of strain CCUG 58010(T) with the type strain of N. varians CCUG 35299(T) resulted in a relatedness value of 39.2 % (reciprocal, 50 %) and physiological and biochemical tests also allowed phenotypic differentiation of the isolate from the most closely related species. There is currently no justification for a division of the genera Massilia and Naxibacter and for this reason a proposal is made to transfer all species of the genus Naxibacter to the genus Massilia, as Massilia alkalitolerans comb. nov., Massilia varians comb. nov., Massilia haematophila comb. nov. and Massilia suwonensis comb. nov. Strain CCUG 58010(T) represents a novel species, for which the name Massilia consociata sp. nov. is proposed, with the type strain CCUG 58010(T) ( = CCM 7792(T)).
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Affiliation(s)
- Peter Kämpfer
- Institut für Angewandte Mikrobiologie, Justus-Liebig-Universität Giessen, D-35392 Giessen, Germany
| | - Nicole Lodders
- Institut für Angewandte Mikrobiologie, Justus-Liebig-Universität Giessen, D-35392 Giessen, Germany
| | - Karin Martin
- Leibniz-Institut für Naturstoff-Forschung und Infektionsbiologie e. V., Hans-Knöll-Institut, D-07745 Jena, Germany
| | - Enevold Falsen
- Culture Collection University Göteborg, Dept of Clinical Bacteriology, S-41346 Göteborg, Sweden
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