W. Cheng, P. Cheng, W. Li, T. Yan, C. Ou, C. Huang
{"title":"Identification and Expression Pattern Analysis of the bZIP Gene Family Based on the Whole Genome of Rosa chinensis (Jacq.)","authors":"W. Cheng, P. Cheng, W. Li, T. Yan, C. Ou, C. Huang","doi":"10.1134/s1021443723602884","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>Basic leucine zipper (bZIP) transcription factors play a crucial role in both biotic and abiotic stress responses in plants, making them essential candidates for stress-resistance breeding in <i>Rosa chinensis</i> (Jacq.). In this study, we utilized the whole genome sequencing data of <i>R. chinensis</i> and various biological information software to identify the RcbZIP transcription factor family and investigate its classification and expression patterns. Our findings revealed a total of 64 members in the <i>RcbZIP</i> family, with 35 members forming a gene cluster distributed across different chromosomes. Furthermore, we observed fragment duplication in only one pair of <i>RcbZIP</i> genes, indicating that tandem duplication was the primary driving force behind gene family amplification. Notably, a significant amplification of <i>RcbZIP</i> genes may have occurred prior to the divergence of <i>R. chinensis</i> and <i>A. thaliana</i> from their common ancestor. By integrating the expression patterns of <i>RcbZIP</i> genes under salt stress and their orthologous gene functions in <i>Arabidopsis</i>, we speculate that <i>RcbZIP9</i>, <i>RcbZIP17</i>, <i>RcbZIP25</i>, <i>RcbZIP42</i>, <i>RcbZIP49</i>, and <i>RcbZIP53</i> may play a crucial role in the response of <i>R.</i> <i>chinensis</i> to salt stress. These results provide valuable insights for further research on the biological functions of <i>RcbZIP</i> genes, as well as their involvement in the growth, development, regulation, and stress response mechanisms in <i>R. chinensis</i>.</p>","PeriodicalId":21477,"journal":{"name":"Russian Journal of Plant Physiology","volume":null,"pages":null},"PeriodicalIF":1.1000,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Journal of Plant Physiology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1134/s1021443723602884","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
Basic leucine zipper (bZIP) transcription factors play a crucial role in both biotic and abiotic stress responses in plants, making them essential candidates for stress-resistance breeding in Rosa chinensis (Jacq.). In this study, we utilized the whole genome sequencing data of R. chinensis and various biological information software to identify the RcbZIP transcription factor family and investigate its classification and expression patterns. Our findings revealed a total of 64 members in the RcbZIP family, with 35 members forming a gene cluster distributed across different chromosomes. Furthermore, we observed fragment duplication in only one pair of RcbZIP genes, indicating that tandem duplication was the primary driving force behind gene family amplification. Notably, a significant amplification of RcbZIP genes may have occurred prior to the divergence of R. chinensis and A. thaliana from their common ancestor. By integrating the expression patterns of RcbZIP genes under salt stress and their orthologous gene functions in Arabidopsis, we speculate that RcbZIP9, RcbZIP17, RcbZIP25, RcbZIP42, RcbZIP49, and RcbZIP53 may play a crucial role in the response of R.chinensis to salt stress. These results provide valuable insights for further research on the biological functions of RcbZIP genes, as well as their involvement in the growth, development, regulation, and stress response mechanisms in R. chinensis.
期刊介绍：
Russian Journal of Plant Physiology is a leading journal in phytophysiology. It embraces the full spectrum of plant physiology and brings together the related aspects of biophysics, biochemistry, cytology, anatomy, genetics, etc. The journal publishes experimental and theoretical articles, reviews, short communications, and descriptions of new methods. Some issues cover special problems of plant physiology, thus presenting collections of articles and providing information in rapidly growing fields. The editorial board is highly interested in publishing research from all countries and accepts manuscripts in English.
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