Cargando…

Genome-Wide Analysis of Two-Component Systems and Prediction of Stress-Responsive Two-Component System Members in Soybean

In plants, the two-component systems (TCSs) play important roles in regulating diverse biological processes, including responses to environmental stress stimuli. Within the soybean genome, the TCSs consist of at least 21 histidine kinases, 13 authentic and pseudo-phosphotransfers and 18 type-A, 15 t...

Descripción completa

Detalles Bibliográficos
Autores principales: Mochida, Keiichi, Yoshida, Takuhiro, Sakurai, Tetsuya, Yamaguchi-Shinozaki, Kazuko, Shinozaki, Kazuo, Tran, Lam-Son Phan
Formato: Texto
Lenguaje:English
Publicado: Oxford University Press 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2955714/
https://www.ncbi.nlm.nih.gov/pubmed/20817745
http://dx.doi.org/10.1093/dnares/dsq021
_version_ 1782188076129320960
author Mochida, Keiichi
Yoshida, Takuhiro
Sakurai, Tetsuya
Yamaguchi-Shinozaki, Kazuko
Shinozaki, Kazuo
Tran, Lam-Son Phan
author_facet Mochida, Keiichi
Yoshida, Takuhiro
Sakurai, Tetsuya
Yamaguchi-Shinozaki, Kazuko
Shinozaki, Kazuo
Tran, Lam-Son Phan
author_sort Mochida, Keiichi
collection PubMed
description In plants, the two-component systems (TCSs) play important roles in regulating diverse biological processes, including responses to environmental stress stimuli. Within the soybean genome, the TCSs consist of at least 21 histidine kinases, 13 authentic and pseudo-phosphotransfers and 18 type-A, 15 type-B, 3 type-C and 11 pseudo-response regulator proteins. Structural and phylogenetic analyses of soybean TCS members with their Arabidopsis and rice counterparts revealed similar architecture of their TCSs. We identified a large number of closely homologous soybean TCS genes, which likely resulted from genome duplication. Additionally, we analysed tissue-specific expression profiles of those TCS genes, whose data are available from public resources. To predict the putative regulatory functions of soybean TCS members, with special emphasis on stress-responsive functions, we performed comparative analyses from all the TCS members of soybean, Arabidopsis and rice and coupled these data with annotations of known abiotic stress-responsive cis-elements in the promoter region of each soybean TCS gene. Our study provides insights into the architecture and a solid foundation for further functional characterization of soybean TCS elements. In addition, we provide a new resource for studying the conservation and divergence among the TCSs within plant species and/or between plants and other organisms.
format Text
id pubmed-2955714
institution National Center for Biotechnology Information
language English
publishDate 2010
publisher Oxford University Press
record_format MEDLINE/PubMed
spelling pubmed-29557142010-10-18 Genome-Wide Analysis of Two-Component Systems and Prediction of Stress-Responsive Two-Component System Members in Soybean Mochida, Keiichi Yoshida, Takuhiro Sakurai, Tetsuya Yamaguchi-Shinozaki, Kazuko Shinozaki, Kazuo Tran, Lam-Son Phan DNA Res Full Papers In plants, the two-component systems (TCSs) play important roles in regulating diverse biological processes, including responses to environmental stress stimuli. Within the soybean genome, the TCSs consist of at least 21 histidine kinases, 13 authentic and pseudo-phosphotransfers and 18 type-A, 15 type-B, 3 type-C and 11 pseudo-response regulator proteins. Structural and phylogenetic analyses of soybean TCS members with their Arabidopsis and rice counterparts revealed similar architecture of their TCSs. We identified a large number of closely homologous soybean TCS genes, which likely resulted from genome duplication. Additionally, we analysed tissue-specific expression profiles of those TCS genes, whose data are available from public resources. To predict the putative regulatory functions of soybean TCS members, with special emphasis on stress-responsive functions, we performed comparative analyses from all the TCS members of soybean, Arabidopsis and rice and coupled these data with annotations of known abiotic stress-responsive cis-elements in the promoter region of each soybean TCS gene. Our study provides insights into the architecture and a solid foundation for further functional characterization of soybean TCS elements. In addition, we provide a new resource for studying the conservation and divergence among the TCSs within plant species and/or between plants and other organisms. Oxford University Press 2010-10 2010-09-03 /pmc/articles/PMC2955714/ /pubmed/20817745 http://dx.doi.org/10.1093/dnares/dsq021 Text en © The Author 2010. Published by Oxford University Press on behalf of Kazusa DNA Research Institute. http://creativecommons.org/licenses/by-nc/2.5/ This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/2.5), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Full Papers
Mochida, Keiichi
Yoshida, Takuhiro
Sakurai, Tetsuya
Yamaguchi-Shinozaki, Kazuko
Shinozaki, Kazuo
Tran, Lam-Son Phan
Genome-Wide Analysis of Two-Component Systems and Prediction of Stress-Responsive Two-Component System Members in Soybean
title Genome-Wide Analysis of Two-Component Systems and Prediction of Stress-Responsive Two-Component System Members in Soybean
title_full Genome-Wide Analysis of Two-Component Systems and Prediction of Stress-Responsive Two-Component System Members in Soybean
title_fullStr Genome-Wide Analysis of Two-Component Systems and Prediction of Stress-Responsive Two-Component System Members in Soybean
title_full_unstemmed Genome-Wide Analysis of Two-Component Systems and Prediction of Stress-Responsive Two-Component System Members in Soybean
title_short Genome-Wide Analysis of Two-Component Systems and Prediction of Stress-Responsive Two-Component System Members in Soybean
title_sort genome-wide analysis of two-component systems and prediction of stress-responsive two-component system members in soybean
topic Full Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2955714/
https://www.ncbi.nlm.nih.gov/pubmed/20817745
http://dx.doi.org/10.1093/dnares/dsq021
work_keys_str_mv AT mochidakeiichi genomewideanalysisoftwocomponentsystemsandpredictionofstressresponsivetwocomponentsystemmembersinsoybean
AT yoshidatakuhiro genomewideanalysisoftwocomponentsystemsandpredictionofstressresponsivetwocomponentsystemmembersinsoybean
AT sakuraitetsuya genomewideanalysisoftwocomponentsystemsandpredictionofstressresponsivetwocomponentsystemmembersinsoybean
AT yamaguchishinozakikazuko genomewideanalysisoftwocomponentsystemsandpredictionofstressresponsivetwocomponentsystemmembersinsoybean
AT shinozakikazuo genomewideanalysisoftwocomponentsystemsandpredictionofstressresponsivetwocomponentsystemmembersinsoybean
AT tranlamsonphan genomewideanalysisoftwocomponentsystemsandpredictionofstressresponsivetwocomponentsystemmembersinsoybean