1
|
Alam K, Mazumder A, Sikdar S, Zhao YM, Hao J, Song C, Wang Y, Sarkar R, Islam S, Zhang Y, Li A. Streptomyces: The biofactory of secondary metabolites. Front Microbiol 2022; 13:968053. [PMID: 36246257 PMCID: PMC9558229 DOI: 10.3389/fmicb.2022.968053] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 08/15/2022] [Indexed: 11/13/2022] Open
Abstract
Natural products derived from microorganisms serve as a vital resource of valuable pharmaceuticals and therapeutic agents. Streptomyces is the most ubiquitous bacterial genus in the environments with prolific capability to produce diverse and valuable natural products with significant biological activities in medicine, environments, food industries, and agronomy sectors. However, many natural products remain unexplored among Streptomyces. It is exigent to develop novel antibiotics, agrochemicals, anticancer medicines, etc., due to the fast growth in resistance to antibiotics, cancer chemotherapeutics, and pesticides. This review article focused the natural products secreted by Streptomyces and their function and importance in curing diseases and agriculture. Moreover, it discussed genomic-driven drug discovery strategies and also gave a future perspective for drug development from the Streptomyces.
Collapse
Affiliation(s)
- Khorshed Alam
- Helmholtz International Lab for Anti-Infectives, Shandong University-Helmholtz Institute of Biotechnology, State Key Laboratory of Microbial Technology, Shandong University, Qingdao, China
| | - Arpita Mazumder
- Department of Microbiology, University of Chittagong, Chittagong, Bangladesh
| | - Suranjana Sikdar
- Department of Microbiology, University of Chittagong, Chittagong, Bangladesh
| | - Yi-Ming Zhao
- Helmholtz International Lab for Anti-Infectives, Shandong University-Helmholtz Institute of Biotechnology, State Key Laboratory of Microbial Technology, Shandong University, Qingdao, China
| | - Jinfang Hao
- Helmholtz International Lab for Anti-Infectives, Shandong University-Helmholtz Institute of Biotechnology, State Key Laboratory of Microbial Technology, Shandong University, Qingdao, China
| | - Chaoyi Song
- Helmholtz International Lab for Anti-Infectives, Shandong University-Helmholtz Institute of Biotechnology, State Key Laboratory of Microbial Technology, Shandong University, Qingdao, China
| | - Yanyan Wang
- Helmholtz International Lab for Anti-Infectives, Shandong University-Helmholtz Institute of Biotechnology, State Key Laboratory of Microbial Technology, Shandong University, Qingdao, China
| | - Rajib Sarkar
- Industrial Microbiology Research Division, BCSIR Chattogram Laboratories, Bangladesh Council of Scientific and Industrial Research (BCSIR), Chattogram, Bangladesh
| | - Saiful Islam
- Industrial Microbiology Research Division, BCSIR Chattogram Laboratories, Bangladesh Council of Scientific and Industrial Research (BCSIR), Chattogram, Bangladesh
- Saiful Islam,
| | - Youming Zhang
- Helmholtz International Lab for Anti-Infectives, Shandong University-Helmholtz Institute of Biotechnology, State Key Laboratory of Microbial Technology, Shandong University, Qingdao, China
- Chinese Academy of Sciences (CAS) Key Laboratory of Quantitative Engineering Biology, Shenzhen Institute of Synthetic Biology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China
- Youming Zhang,
| | - Aiying Li
- Helmholtz International Lab for Anti-Infectives, Shandong University-Helmholtz Institute of Biotechnology, State Key Laboratory of Microbial Technology, Shandong University, Qingdao, China
- *Correspondence: Aiying Li,
| |
Collapse
|
2
|
Guo Y, Tang X, Hu S, Li K, Zhou M, Jian G. Steptomyces fagopyri sp. nov., a novel actinomycete isolated from rhizospheric soil of Fagopyrum dibotrys. Int J Syst Evol Microbiol 2020; 70:6437-6443. [PMID: 33180018 DOI: 10.1099/ijsem.0.004555] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A novel actinomycete, designated strain QMT-28T, was isolated from rhizosphere soil of Fagopyrum dibotrys collected from Shuangfeng, Hunan Province, PR China. Strain QMT-28T grew well on International Streptomyces Project series media and formed well-developed, branched substrate hyphae and aerial mycelium that differentiated into loose spiral spore chains consisting of cylindrical spores with smooth surfaces. The diagnostic diamino acid was ll-diaminopimelic acid and the whole-cell sugars were galactose and glucose. The predominant fatty acids were C18 : 1 cis9, summed feature 6 (C18 : 2 cis 9,12/C18 : 0 a) and C16 : 0. The polar lipids included diphosphatidylglycerol, hydroxy phospatidylethanolamine, phosphatidylethanolamine, phosphatidylinositol, phosphatidylinositol mannosides, phospholipids of unknown structure containing glucosamine and several unidentified phospholipids. The major menaquinones were MK-9, MK-9(H2), MK-9(H4), MK-9(H6) and MK-9(H8). The genome size of strain QMT-28T was about 8.7 Mbp with a G+C content of 71.2 mol%. Phylogenetic analysis showed that the novel strain was closely related to Streptomyces olivochromogenes DSM 40451T (99.5 % similarity), Streptomyces mirabilis NBRC 13450T (98.9 %), Streptomyces kanamyceticus NBRC 13414T (98.9 %), Streptomyces kaempferi I37T (98.9 %) and Streptomyces arcticus ZLN234T (98.8 %). However, the average nucleotide identity values, the digital DNA-DNA hybridization values and the multilocus sequence analysis evolutionary distances between this strain and closely related strains showed that it belonged to a distinct species. In addition, these results were also supported by differences in the phenotypic characteristics between QMT-28T and five closely related type strains. Consequently, strain QMT-28T should represent a novel species of the genus Streptomyces, with the suggested name Streptomyces fagopyri sp. nov. The type strain is QMT-28T (=CICC 24808T=JCM 33796T).
Collapse
Affiliation(s)
- Yihui Guo
- School of Life Science, Hunan University of Science and Technology, Xiangtan 411201, PR China
| | - Xinke Tang
- School of Life Science, Hunan University of Science and Technology, Xiangtan 411201, PR China
| | - Siren Hu
- School of Life Science, Hunan University of Science and Technology, Xiangtan 411201, PR China
| | - Kaiqin Li
- School of Life Science, Hunan University of Science and Technology, Xiangtan 411201, PR China
| | - Meiliang Zhou
- Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing 100081, PR China
| | - Gao Jian
- Key Laboratory of Ecological Remediation and Safe Utilization of Heavy Metal-Polluted Soils, College of Hunan Province, Xiangtan 411201, PR China.,School of Life Science, Hunan University of Science and Technology, Xiangtan 411201, PR China
| |
Collapse
|
3
|
Barreiro C, Martínez-Castro M. Regulation of the phosphate metabolism in Streptomyces genus: impact on the secondary metabolites. Appl Microbiol Biotechnol 2019; 103:1643-1658. [DOI: 10.1007/s00253-018-09600-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Revised: 12/20/2018] [Accepted: 12/21/2018] [Indexed: 12/30/2022]
|
4
|
Ma GQ, Xia ZF, Wan CX, Zhang Y, Luo XX, Zhang LL. Streptomyces kalpinensis sp. nov., an actinomycete isolated from a salt water beach. Int J Syst Evol Microbiol 2017; 67:4892-4896. [DOI: 10.1099/ijsem.0.002125] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Affiliation(s)
- Guo-Quan Ma
- College of Life Science, Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production & Construction Corps; Tarim University, Alar 843300, PR China
| | - Zhan-Feng Xia
- College of Life Science, Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production & Construction Corps; Tarim University, Alar 843300, PR China
| | - Chuan-Xing Wan
- College of Life Science, Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production & Construction Corps; Tarim University, Alar 843300, PR China
| | - Yao Zhang
- College of Life Science, Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production & Construction Corps; Tarim University, Alar 843300, PR China
| | - Xiao-Xia Luo
- College of Life Science, Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production & Construction Corps; Tarim University, Alar 843300, PR China
| | - Li-Li Zhang
- College of Life Science, Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production & Construction Corps; Tarim University, Alar 843300, PR China
| |
Collapse
|
5
|
Wang J, Liu H, Huang D, Jin L, Wang C, Wen J. Comparative proteomic and metabolomic analysis of Streptomyces tsukubaensis reveals the metabolic mechanism of FK506 overproduction by feeding soybean oil. Appl Microbiol Biotechnol 2017; 101:2447-2465. [DOI: 10.1007/s00253-017-8136-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Revised: 01/11/2017] [Accepted: 01/16/2017] [Indexed: 11/29/2022]
|
6
|
Sanjenbam P, Vinay Gopal J, Kannabiran K. Isolation and identification of anticandidal compound from Streptomyces sp. VITPK9. APPL BIOCHEM MICRO+ 2014. [DOI: 10.1134/s0003683814050081] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
|
7
|
Salehi-Najafabadi Z, Barreiro C, Rodríguez-García A, Cruz A, López GE, Martín JF. The gamma-butyrolactone receptors BulR1 and BulR2 of Streptomyces tsukubaensis: tacrolimus (FK506) and butyrolactone synthetases production control. Appl Microbiol Biotechnol 2014; 98:4919-36. [PMID: 24562179 DOI: 10.1007/s00253-014-5595-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2013] [Revised: 01/31/2014] [Accepted: 02/04/2014] [Indexed: 12/28/2022]
Abstract
Streptomyces tsukubaensis is a well-established industrial tacrolimus producer strain, but its molecular genetics is very poorly known. This information shortage prevents the development of tailored mutants in the regulatory pathways. A region (named bul) contains several genes involved in the synthesis and control of the gamma-butyrolactone autoregulator molecules. This region contains ten genes (bulA, bulZ, bulY, bulR2, bulS2, bulR1, bulW, bluB, bulS1, bulC) including two γ-butyrolactone receptor homologues (bulR1, bulR2), two putative gamma-butyrolactone synthetase homologues (bulS1, bulS2) and two SARP regulatory genes (bulY, bulZ). Analysis of the autoregulatory element (ARE)-like sequences by electrophoretic mobility shift assays and footprinting using the purified BulR1 and BulR2 recombinant proteins revealed six ARE regulatory sequences distributed along the bul cluster. These sequences showed specific binding of both BulR1 (the gamma-butyrolactone receptor) and BulR2, a possible pseudo γ-butyrolactone receptor. The protected region in all cases covered a 28-nt sequence with a palindromic structure. Optimal docking area analysis of BulR1 proved that this protein can be presented as either monomer or dimer but not oligomers and that it binds to the conserved ARE sequence in both strands. The effect on tacrolimus production was analysed by deletion of the bulR1 gene, which resulted in a strong decrease of tacrolimus production. Meanwhile, the ΔbulR2 mutation did not affect the biosynthesis of this immunosuppressant.
Collapse
Affiliation(s)
- Zahra Salehi-Najafabadi
- Área de Microbiología, Departamento de Biología Molecular, Fac. CC. Biológicas y Ambientales, Universidad de León, Campus de Vegazana s/n, 24071, León, Spain
| | | | | | | | | | | |
Collapse
|
8
|
Trends in the biosynthesis and production of the immunosuppressant tacrolimus (FK506). Appl Microbiol Biotechnol 2013; 98:497-507. [PMID: 24272367 DOI: 10.1007/s00253-013-5362-3] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2013] [Revised: 10/26/2013] [Accepted: 10/28/2013] [Indexed: 01/03/2023]
Abstract
The current off-patent state of tacrolimus (FK506) has opened the hunting season for new generic pharmaceutical formulations of this immunosuppressant. This fact has boosted the scientific and industrial research on tacrolimus for the last 5 years in order to improve its production. The fast discovery of tacrolimus producer strains has generated a huge number of producers, which presents the biosynthetic cluster of FK506 as a high promiscuous genetic region. For the first time, the current state-of-the-art on the tacrolimus biosynthesis, production improvements and drug purification is reviewed. On one hand, all the genes involved in the tacrolimus biosynthesis, in addition to the traditional PKS/NRPS, as well as their regulation are analysed. On the other hand, tacrolimus direct and indirect precursors are reviewed as a straight manner to improve the final yield, which is a current trend in the field. Twenty years of industrial and scientific improvements on tacrolimus production are summarised, whereas future trends are also drafted.
Collapse
|
9
|
Muramatsu H, Nagai K. Streptomyces tsukubensis sp. nov., a producer of the immunosuppressant tacrolimus. J Antibiot (Tokyo) 2013; 66:251-4. [DOI: 10.1038/ja.2012.116] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
10
|
Goranovič D, Blažič M, Magdevska V, Horvat J, Kuščer E, Polak T, Santos-Aberturas J, Martínez-Castro M, Barreiro C, Mrak P, Kopitar G, Kosec G, Fujs S, Martín JF, Petković H. FK506 biosynthesis is regulated by two positive regulatory elements in Streptomyces tsukubaensis. BMC Microbiol 2012; 12:238. [PMID: 23083511 PMCID: PMC3551636 DOI: 10.1186/1471-2180-12-238] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2012] [Accepted: 10/03/2012] [Indexed: 12/14/2022] Open
Abstract
Background FK506 (Tacrolimus) is an important immunosuppressant, produced by industrial biosynthetic processes using various Streptomyces species. Considering the complex structure of FK506, it is reasonable to expect complex regulatory networks controlling its biosynthesis. Regulatory elements, present in gene clusters can have a profound influence on the final yield of target product and can play an important role in development of industrial bioprocesses. Results Three putative regulatory elements, namely fkbR, belonging to the LysR-type family, fkbN, a large ATP-binding regulator of the LuxR family (LAL-type) and allN, a homologue of AsnC family regulatory proteins, were identified in the FK506 gene cluster from Streptomyces tsukubaensis NRRL 18488, a progenitor of industrial strains used for production of FK506. Inactivation of fkbN caused a complete disruption of FK506 biosynthesis, while inactivation of fkbR resulted in about 80% reduction of FK506 yield. No functional role in the regulation of the FK506 gene cluster has been observed for the allN gene. Using RT-PCR and a reporter system based on a chalcone synthase rppA, we demonstrated, that in the wild type as well as in fkbN- and fkbR-inactivated strains, fkbR is transcribed in all stages of cultivation, even before the onset of FK506 production, whereas fkbN expression is initiated approximately with the initiation of FK506 production. Surprisingly, inactivation of fkbN (or fkbR) does not abolish the transcription of the genes in the FK506 gene cluster in general, but may reduce expression of some of the tested biosynthetic genes. Finally, introduction of a second copy of the fkbR or fkbN genes under the control of the strong ermE* promoter into the wild type strain resulted in 30% and 55% of yield improvement, respectively. Conclusions Our results clearly demonstrate the positive regulatory role of fkbR and fkbN genes in FK506 biosynthesis in S. tsukubaensis NRRL 18488. We have shown that regulatory mechanisms can differ substantially from other, even apparently closely similar FK506-producing strains, reported in literature. Finally, we have demonstrated the potential of these genetically modified strains of S. tsukubaensis for improving the yield of fermentative processes for production of FK506.
Collapse
Affiliation(s)
- Dušan Goranovič
- Acies Bio d,o,o, Tehnološki Park 21, SI-1000, Ljubljana, Slovenia
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
11
|
Taxonomy and chemically semi-defined media for the analysis of the tacrolimus producer ‘Streptomyces tsukubaensis’. Appl Microbiol Biotechnol 2012; 97:2139-52. [DOI: 10.1007/s00253-012-4364-x] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2012] [Revised: 08/09/2012] [Accepted: 08/12/2012] [Indexed: 12/23/2022]
|
12
|
Characterisation of a γ-butyrolactone receptor of Streptomyces tacrolimicus: effect on sporulation and tacrolimus biosynthesis. Appl Microbiol Biotechnol 2011; 92:971-84. [PMID: 21792593 DOI: 10.1007/s00253-011-3466-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2011] [Revised: 06/22/2011] [Accepted: 06/22/2011] [Indexed: 10/18/2022]
Abstract
Streptomyces tacrolimicus (ATCC 55098) was reported to produce the immunosuppressant tacrolimus. The wild-type strain sporulates sparsely and produces very low levels of this immunosuppressant. The lack of genetic knowledge of this strain has hampered strain improvement. In this work, we have cloned the gene encoding a γ-butyrolactone receptor protein (Gbr). The gbr gene is linked to two genes encoding two subunits of the dihydroxyacetone kinase, putatively involved in the biosynthesis of the dihydroxyacetone phosphate precursor of γ-butyrolactone but is not flanked by γ-butyrolactone synthetase genes. The Gbr protein was overexpressed in Escherichia coli and purified. Electrophoretic mobility shift assays showed that Gbr binds to a specific autoregulatory element sequence located 338 bp upstream of the gbr gene, indicating that its expression is self-regulated. The deletion mutant Δgbr showed a very early and intense sporulation in two different media. A phenotype similar to that of the wild-type strain was restored by complementation of the Δgbr mutant with a wild-type gbr allele. Duplication of the gbr gene resulted in a slower sporulation. The Δgbr mutant produced much lower amount (32%) of tacrolimus quantified by high performance liquid chromatography. This analysis, using an optimised system, allowed the resolution of tacrolimus from ascomycin and other contaminant metabolites. Our results indicate that the Gbr protein regulates negatively the sporulation and positively the production of tacrolimus.
Collapse
|