1
|
Sun Y, Jia X, Chen D, Fu Q, Chen J, Yang W, Yang H, Xu X. Genome-Wide Identification and Expression Analysis of Cysteine-Rich Polycomb-like Protein (CPP) Gene Family in Tomato. Int J Mol Sci 2023; 24:ijms24065762. [PMID: 36982833 PMCID: PMC10058331 DOI: 10.3390/ijms24065762] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 03/15/2023] [Accepted: 03/16/2023] [Indexed: 03/30/2023] Open
Abstract
The cysteine-rich polycomb-like protein (CPP) gene family is a class of transcription factors containing conserved cysteine-rich CRC structural domains that is involved in the regulation of plant growth and stress tolerance to adversity. Relative to other gene families, the CPP gene family has not received sufficient attention. In this study, six SlCPPs were identified for the first time using the most recent genome-wide identification data of tomato. Subsequently, a phylogenetic analysis classified SlCPPs into four subfamilies. The analysis of cis-acting elements in the promoter indicates that SlCPPs are involved in plant growth and development and also stress response. We present for the first time the prediction of the tertiary structure of these SlCPPs proteins using the AlphaFold2 artificial intelligence system developed by the DeepMind team. Transcriptome data analysis showed that SlCPPs were differentially expressed in different tissues. Gene expression profiling showed that all SlCPPs except SlCPP5 were up-regulated under drought stress; SlCPP2, SlCPP3 and SlCPP4 were up-regulated under cold stress; SlCPP2 and SlCPP5 were up-regulated under salt stress; all SlCPPs were up-regulated under inoculation with Cladosporium fulvum; and SlCPP1, SlCPP3, and SlCPP4 were up-regulated under inoculation with Stemphylium lycopersici. We performed a virus-induced gene silencing experiment on SlCPP3, and the results indicated that SlCPP3 was involved in the response to drought stress. Finally, we predicted the interaction network of the key gene SlCPP3, and there was an interaction relationship between SlCPP3 and 10 genes, such as RBR1 and MSI1. The positive outcome showed that SlCPPs responded to environmental stress. This study provides a theoretical and empirical basis for the response mechanisms of tomato in abiotic stresses.
Collapse
Affiliation(s)
- Yaoguang Sun
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (Northeast Region), Ministry of Agriculture and Rural Affairs, College of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin 150030, China
| | - Xinyi Jia
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (Northeast Region), Ministry of Agriculture and Rural Affairs, College of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin 150030, China
| | - Dexia Chen
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (Northeast Region), Ministry of Agriculture and Rural Affairs, College of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin 150030, China
| | - Qingjun Fu
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (Northeast Region), Ministry of Agriculture and Rural Affairs, College of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin 150030, China
| | - Jinxiu Chen
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (Northeast Region), Ministry of Agriculture and Rural Affairs, College of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin 150030, China
| | - Wenhui Yang
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (Northeast Region), Ministry of Agriculture and Rural Affairs, College of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin 150030, China
| | - Huanhuan Yang
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (Northeast Region), Ministry of Agriculture and Rural Affairs, College of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin 150030, China
| | - Xiangyang Xu
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (Northeast Region), Ministry of Agriculture and Rural Affairs, College of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin 150030, China
| |
Collapse
|
2
|
Nisar T, Tahir MHN, Iqbal S, Sajjad M, Nadeem MA, Qanmber G, Baig A, Khan Z, Zhao Z, Geng Z, Ur Rehman S. Genome-wide characterization and sequence polymorphism analyses of cysteine-rich poly comb-like protein in Glycine max. FRONTIERS IN PLANT SCIENCE 2022; 13:996265. [PMID: 36204049 PMCID: PMC9531024 DOI: 10.3389/fpls.2022.996265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Accepted: 08/15/2022] [Indexed: 06/16/2023]
Abstract
Cysteine-rich poly comb-like protein (CPP) is a member of cysteine-rich transcription factors that regulates plant growth and development. In the present work, we characterized twelve CPP transcription factors encoding genes in soybean (Glycine max). Phylogenetic analyses classified CPP genes into six clades. Sequence logos analyses between G. max and G. soja amino acid residues exhibited high conservation. The presence of growth and stress-related cis-acting elements in the upstream regions of GmCPPs highlight their role in plant development and tolerance against abiotic stress. Ka/Ks levels showed that GmCPPs experienced limited selection pressure with limited functional divergence arising from segmental or whole genome duplication events. By using the PAN-genome of soybean, a single nucleotide polymorphism was identified in GmCPP-6. To perform high throughput genotyping, a kompetitive allele-specific PCR (KASP) marker was developed. Association analyses indicated that GmCPP-6-T allele of GmCPP-6 (in exon region) was associated with higher thousand seed weight under both water regimes (well-water and water-limited). Taken together, these results provide vital information to further decipher the biological functions of CPP genes in soybean molecular breeding.
Collapse
Affiliation(s)
- Tayyaba Nisar
- Institute of Plant Breeding and Biotechnology, Muhammad Nawaz Shareef (MNS) University of Agriculture, Multan, Pakistan
| | - Muhammad Hammad Nadeem Tahir
- Institute of Plant Breeding and Biotechnology, Muhammad Nawaz Shareef (MNS) University of Agriculture, Multan, Pakistan
| | - Shahid Iqbal
- Institute of Plant Breeding and Biotechnology, Muhammad Nawaz Shareef (MNS) University of Agriculture, Multan, Pakistan
| | - Muhammad Sajjad
- Department of Biosciences, Commission on Science and Technology for Sustainable Development in the South (COMSATS) University Islamabad, Islamabad, Pakistan
| | - Muhammad Azhar Nadeem
- Faculty of Agricultural Sciences and Technologies, Sivas University of Science and Technology, Sivas, Turkey
| | - Ghulam Qanmber
- State Key Laboratory of Cotton Biology, Cotton Research Institute of Chinese Academy of Agricultural Sciences, Anyang, China
| | - Ayesha Baig
- Department of Biotechnology, Commission on Science and Technology for Sustainable Development in the South (COMSATS), University Islamabad, Abbottabad Campus, Abbottabad, Pakistan
| | - Zulqurnain Khan
- Institute of Plant Breeding and Biotechnology, Muhammad Nawaz Shareef (MNS) University of Agriculture, Multan, Pakistan
| | - Zhengyun Zhao
- Institute of Food Crops, Yunnan Academy of Agricultural Sciences, Kunming, China
| | - Zhide Geng
- Institute of Food Crops, Yunnan Academy of Agricultural Sciences, Kunming, China
| | - Shoaib Ur Rehman
- Institute of Plant Breeding and Biotechnology, Muhammad Nawaz Shareef (MNS) University of Agriculture, Multan, Pakistan
| |
Collapse
|
3
|
Ullah U, Buttar ZA, Shalmani A, Muhammad I, Ud-Din A, Ali H. Genome-wide identification and expression analysis of CPP-like gene family in Triticum aestivum L. under different hormone and stress conditions. Open Life Sci 2022; 17:544-562. [PMID: 35647295 PMCID: PMC9123298 DOI: 10.1515/biol-2022-0051] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 12/21/2021] [Accepted: 01/03/2022] [Indexed: 11/21/2022] Open
Abstract
The CPP-like plant‐specific transcription factor has a prominent role in plant development and growth through cell division and differential activities. However, little information is available about the CPP gene family in Triticum aestivum L. Herein, we identified 37 and 11 CPP genes in the wheat and rice genome databases, respectively. The phylogeny of the CPP protein-like family members was further divided into five subfamilies based on structural similarities and phenotypic functional diversities. The in silico expression analysis showed that CPP genes are highly expressed in some tissues, such as shoot apex, shoot, leaf, leaf sheath, and microspore. Furthermore, the qRT-PCR found higher expression for TaCPP gene family members in leaf, leaf blade, young spike, mature spike, and differential expression patterns under abiotic stresses, including heat, drought, salt, and hormonal treatment, such as indole acetic acid and 1-aminocyclopropane-1 carboxylic acid. We found that CPP gene family members are mostly located in the nucleus after infiltrating the CPP5-1B-GFP and TaCPP11-3B-GFP into tobacco leaves. The overexpression of the TaCPP5-1D gene revealed that the CPP gene positively regulates the germanium, shoot, and root activities in Arabidopsis. The TaCPP5-1D-overexpressed plants showed less anti-oxidative sensitivity under drought stress conditions. These results demonstrated that TaCPP5-1D protein has a crucial contribution by interacting with TaCPP11-3B protein in maintaining stress homeostasis under the natural and unfavorable environmental conditions for growth, development, and stress resistance activities. Therefore, this study could be used as pioneer knowledge to further investigate the function of CPP genes in plant growth and development.
Collapse
Affiliation(s)
- Uzair Ullah
- Department of Biotechnology and Genetic Engineering, University Mansehra, Dhodial, Pakistan
| | - Zeeshan Ali Buttar
- The Collaborative Innovation Center for Grain Crops, Henan Agricultural University, Zhengzhou, China
| | - Abdullah Shalmani
- College of Life Sciences, Northwest A & F University, Xianyang, China
| | - Izhar Muhammad
- College of Life Sciences, Northwest A & F University, Xianyang, China
| | - Aziz Ud-Din
- Department of Biotechnology and Genetic Engineering, University Mansehra, Dhodial, Pakistan
| | - Hamid Ali
- Department of Biotechnology and Genetic Engineering, University Mansehra, Dhodial, Pakistan
| |
Collapse
|
4
|
Li M, Wang F, Ma J, Liu H, Ye H, Zhao P, Wang J. Comprehensive Evolutionary Analysis of CPP Genes in Brassica napus L. and Its Two Diploid Progenitors Revealing the Potential Molecular Basis of Allopolyploid Adaptive Advantage Under Salt Stress. FRONTIERS IN PLANT SCIENCE 2022; 13:873071. [PMID: 35548281 PMCID: PMC9085292 DOI: 10.3389/fpls.2022.873071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 03/29/2022] [Indexed: 06/15/2023]
Abstract
Allopolyploids exist widely in nature and have strong environmental adaptability. The typical allopolyploid Brassica napus L. is a widely cultivated crop, but whether it is superior to its diploid progenitors in abiotic stress resistance and the key genes that may be involved are not fully understood. Cystein-rich polycomb-like protein (CPP) genes encode critical transcription factors involved in the response of abiotic stress, including salt stress. To explore the potential molecular basis of allopolyploid adaptation to salt stress, we comprehensively analyzed the characteristics and salt stress response of the CPP genes in B. napus and its two diploid progenitors in this study. We found some molecular basis that might be associated with the adaptability of B. napus, including the expansion of the CPP gene family, the acquisition of introns by some BnCPPs, and abundant cis-acting elements upstream of BnCPPs. We found two duplication modes (whole genome duplication and transposed duplication) might be the main reasons for the expansion of CPP gene family in B. napus during allopolyploidization. CPP gene expression levels and several physiological indexes were changed in B. napus and its diploid progenitors after salt stress, suggesting that CPP genes might play important roles in the response of salt stress. We found that some BnCPPs might undergo new functionalization or subfunctionalization, and some BnCPPs also show biased expression, which might contribute to the adaptation of B. napus under saline environment. Compared with diploid progenitors, B. napus showed stronger physiological responses, and BnCPP gene expression also showed higher changes after salt stress, indicating that the allopolyploid B. napus had an adaptive advantage under salt stress. This study could provide evidence for the adaptability of polyploid and provide important clues for the study of the molecular mechanism of salt stress resistance in B. napus.
Collapse
Affiliation(s)
- Mengdi Li
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences, Northwest University, Xi'an, China
- State Key Laboratory of Hybrid Rice, College of Life Sciences, Wuhan University, Wuhan, China
| | - Fan Wang
- State Key Laboratory of Hybrid Rice, College of Life Sciences, Wuhan University, Wuhan, China
| | - Jiayu Ma
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences, Northwest University, Xi'an, China
| | - Hengzhao Liu
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences, Northwest University, Xi'an, China
| | - Hang Ye
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences, Northwest University, Xi'an, China
| | - Peng Zhao
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences, Northwest University, Xi'an, China
| | - Jianbo Wang
- State Key Laboratory of Hybrid Rice, College of Life Sciences, Wuhan University, Wuhan, China
| |
Collapse
|
5
|
Genome-wide identification and characterization of cysteine-rich polycomb-like protein (CPP) family genes in cucumber (Cucumis sativus) and their roles in stress responses. Biologia (Bratisl) 2018. [DOI: 10.2478/s11756-018-0049-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
6
|
Yang F, Li W, Jiang N, Yu H, Morohashi K, Ouma WZ, Morales-Mantilla DE, Gomez-Cano FA, Mukundi E, Prada-Salcedo LD, Velazquez RA, Valentin J, Mejía-Guerra MK, Gray J, Doseff AI, Grotewold E. A Maize Gene Regulatory Network for Phenolic Metabolism. MOLECULAR PLANT 2017; 10:498-515. [PMID: 27871810 DOI: 10.1016/j.molp.2016.10.020] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 09/20/2016] [Accepted: 10/31/2016] [Indexed: 05/23/2023]
Abstract
The translation of the genotype into phenotype, represented for example by the expression of genes encoding enzymes required for the biosynthesis of phytochemicals that are important for interaction of plants with the environment, is largely carried out by transcription factors (TFs) that recognize specific cis-regulatory elements in the genes that they control. TFs and their target genes are organized in gene regulatory networks (GRNs), and thus uncovering GRN architecture presents an important biological challenge necessary to explain gene regulation. Linking TFs to the genes they control, central to understanding GRNs, can be carried out using gene- or TF-centered approaches. In this study, we employed a gene-centered approach utilizing the yeast one-hybrid assay to generate a network of protein-DNA interactions that participate in the transcriptional control of genes involved in the biosynthesis of maize phenolic compounds including general phenylpropanoids, lignins, and flavonoids. We identified 1100 protein-DNA interactions involving 54 phenolic gene promoters and 568 TFs. A set of 11 TFs recognized 10 or more promoters, suggesting a role in coordinating pathway gene expression. The integration of the gene-centered network with information derived from TF-centered approaches provides a foundation for a phenolics GRN characterized by interlaced feed-forward loops that link developmental regulators with biosynthetic genes.
Collapse
Affiliation(s)
- Fan Yang
- Center for Applied Sciences (CAPS), The Ohio State University, Columbus, OH 43210, USA; Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA
| | - Wei Li
- Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA; Department of Physiology and Cell Biology, Heart and Lung Research Institute, The Ohio State University, Columbus, OH 43210, USA
| | - Nan Jiang
- Center for Applied Sciences (CAPS), The Ohio State University, Columbus, OH 43210, USA; Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA
| | - Haidong Yu
- Center for Applied Sciences (CAPS), The Ohio State University, Columbus, OH 43210, USA; Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA
| | - Kengo Morohashi
- Center for Applied Sciences (CAPS), The Ohio State University, Columbus, OH 43210, USA; Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA
| | - Wilberforce Zachary Ouma
- Center for Applied Sciences (CAPS), The Ohio State University, Columbus, OH 43210, USA; Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA; Molecular, Cellular, and Developmental Biology (MCDB) Graduate Program, The Ohio State University, Columbus, OH 43210, USA
| | - Daniel E Morales-Mantilla
- Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA; Department of Physiology and Cell Biology, Heart and Lung Research Institute, The Ohio State University, Columbus, OH 43210, USA; Success in Graduate Education (SiGuE) Program, The Ohio State University, Columbus, OH 43210, USA
| | - Fabio Andres Gomez-Cano
- Center for Applied Sciences (CAPS), The Ohio State University, Columbus, OH 43210, USA; Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA
| | - Eric Mukundi
- Center for Applied Sciences (CAPS), The Ohio State University, Columbus, OH 43210, USA; Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA
| | - Luis Daniel Prada-Salcedo
- Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA; Department of Physiology and Cell Biology, Heart and Lung Research Institute, The Ohio State University, Columbus, OH 43210, USA
| | - Roberto Alers Velazquez
- Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA; Department of Physiology and Cell Biology, Heart and Lung Research Institute, The Ohio State University, Columbus, OH 43210, USA; Success in Graduate Education (SiGuE) Program, The Ohio State University, Columbus, OH 43210, USA
| | - Jasmin Valentin
- Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA; Department of Physiology and Cell Biology, Heart and Lung Research Institute, The Ohio State University, Columbus, OH 43210, USA; Success in Graduate Education (SiGuE) Program, The Ohio State University, Columbus, OH 43210, USA
| | - Maria Katherine Mejía-Guerra
- Center for Applied Sciences (CAPS), The Ohio State University, Columbus, OH 43210, USA; Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA
| | - John Gray
- Department of Biological Sciences, University of Toledo, Toledo, OH 43560, USA
| | - Andrea I Doseff
- Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA; Department of Physiology and Cell Biology, Heart and Lung Research Institute, The Ohio State University, Columbus, OH 43210, USA
| | - Erich Grotewold
- Center for Applied Sciences (CAPS), The Ohio State University, Columbus, OH 43210, USA; Department of Molecular Genetics, The Ohio State University, Columbus, OH 43210, USA.
| |
Collapse
|