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Identification and expression profiles of the YABBY transcription factors in wheat
BACKGROUND: YABBY is a plant-specific transcription factor (TF) that belongs to the zinc finger protein superfamily and is composed of a C2–C2 domain at the N-terminus and a YABBY domain at the C-terminus. It plays a role in plant development and growth. METHODS: In this study, 20 YABBY TFs were ide...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
PeerJ Inc.
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8818270/ https://www.ncbi.nlm.nih.gov/pubmed/35186463 http://dx.doi.org/10.7717/peerj.12855 |
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author | Hao, Lidong Zhang, Jinshan Shi, Shubing Li, Peng Li, Dandan Zhang, Tianjiao Guo, Haibin |
author_facet | Hao, Lidong Zhang, Jinshan Shi, Shubing Li, Peng Li, Dandan Zhang, Tianjiao Guo, Haibin |
author_sort | Hao, Lidong |
collection | PubMed |
description | BACKGROUND: YABBY is a plant-specific transcription factor (TF) that belongs to the zinc finger protein superfamily and is composed of a C2–C2 domain at the N-terminus and a YABBY domain at the C-terminus. It plays a role in plant development and growth. METHODS: In this study, 20 YABBY TFs were identified in the wheat genome. Phylogenetic relationships, collinearity relationships, gene structures, conserved motifs, and expression patterns were analyzed. RESULTS: Twenty TaYABBY TFs were distributed unevenly on 15 chromosomes. Collinearity analysis showed that these genes have a close relationship with monocot plants. The phylogenetic tree of wheat YABBYs classified these TaYABBYs into FIL, YAB2, INO, and CRC clades. Gene structure and conserved motif analyses showed that they share similar components in the same clades. Expression profile analysis showed that many TaYABBY genes have high expression levels in leaf tissues and are regulated by abiotic stresses, especially salt stress. Our results provide a basis for further functional characterization of the YABBY gene family. |
format | Online Article Text |
id | pubmed-8818270 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | PeerJ Inc. |
record_format | MEDLINE/PubMed |
spelling | pubmed-88182702022-02-17 Identification and expression profiles of the YABBY transcription factors in wheat Hao, Lidong Zhang, Jinshan Shi, Shubing Li, Peng Li, Dandan Zhang, Tianjiao Guo, Haibin PeerJ Agricultural Science BACKGROUND: YABBY is a plant-specific transcription factor (TF) that belongs to the zinc finger protein superfamily and is composed of a C2–C2 domain at the N-terminus and a YABBY domain at the C-terminus. It plays a role in plant development and growth. METHODS: In this study, 20 YABBY TFs were identified in the wheat genome. Phylogenetic relationships, collinearity relationships, gene structures, conserved motifs, and expression patterns were analyzed. RESULTS: Twenty TaYABBY TFs were distributed unevenly on 15 chromosomes. Collinearity analysis showed that these genes have a close relationship with monocot plants. The phylogenetic tree of wheat YABBYs classified these TaYABBYs into FIL, YAB2, INO, and CRC clades. Gene structure and conserved motif analyses showed that they share similar components in the same clades. Expression profile analysis showed that many TaYABBY genes have high expression levels in leaf tissues and are regulated by abiotic stresses, especially salt stress. Our results provide a basis for further functional characterization of the YABBY gene family. PeerJ Inc. 2022-02-03 /pmc/articles/PMC8818270/ /pubmed/35186463 http://dx.doi.org/10.7717/peerj.12855 Text en © 2022 Hao et al. https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, reproduction and adaptation in any medium and for any purpose provided that it is properly attributed. For attribution, the original author(s), title, publication source (PeerJ) and either DOI or URL of the article must be cited. |
spellingShingle | Agricultural Science Hao, Lidong Zhang, Jinshan Shi, Shubing Li, Peng Li, Dandan Zhang, Tianjiao Guo, Haibin Identification and expression profiles of the YABBY transcription factors in wheat |
title | Identification and expression profiles of the YABBY transcription factors in wheat |
title_full | Identification and expression profiles of the YABBY transcription factors in wheat |
title_fullStr | Identification and expression profiles of the YABBY transcription factors in wheat |
title_full_unstemmed | Identification and expression profiles of the YABBY transcription factors in wheat |
title_short | Identification and expression profiles of the YABBY transcription factors in wheat |
title_sort | identification and expression profiles of the yabby transcription factors in wheat |
topic | Agricultural Science |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8818270/ https://www.ncbi.nlm.nih.gov/pubmed/35186463 http://dx.doi.org/10.7717/peerj.12855 |
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