Identification of bZIP transcription factors and their responses to brown spot in pear

Detalhes bibliográficos
Autor(a) principal: Liu,Li
Data de Publicação: 2022
Outros Autores: Zhang,Yuxin, Wang,Qi, Tao,Xingyu, Fang,Jing, Zheng,Wenjuan, Zhu,Liwu, Jia,Bing, Heng,Wei, Li,Shaowen
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Genetics and Molecular Biology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572022000100303
Resumo: Abstract Basic leucine zipper (bZIP) is a conserved transcription factor (TF) widely present in eukaryotes, and it plays an important role in regulating plant growth and stress responses. To better understand the white pear bZIP gene family, comprehensive bioinformatics analysis of the pear genome was performed. A total of 84 PbbZIP genes were identified, which were divided into 13 subfamilies by phylogenetic analysis. The 84 PbbZIP genes were all located in the nucleus, and 77 of those genes were unevenly distributed across the 17 chromosomes of white pear. The other 7 PbbZIP genes were located on the scaffold. Subsequent expression profile analysis showed that PbbZIP genes in exocarp were significantly upregulated or downregulated in ‘Huangguan’ pear with brown spot (BS) compared with healthy pear and in response to hormonal treatment with gibberellin A3 (GA3). These results provide helpful insights into the characteristics of PbbZIP genes and their responses to BS in ‘Huangguan’ pear.
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spelling Identification of bZIP transcription factors and their responses to brown spot in pearPearbZIP gene familybrown spothormoneexpression profileAbstract Basic leucine zipper (bZIP) is a conserved transcription factor (TF) widely present in eukaryotes, and it plays an important role in regulating plant growth and stress responses. To better understand the white pear bZIP gene family, comprehensive bioinformatics analysis of the pear genome was performed. A total of 84 PbbZIP genes were identified, which were divided into 13 subfamilies by phylogenetic analysis. The 84 PbbZIP genes were all located in the nucleus, and 77 of those genes were unevenly distributed across the 17 chromosomes of white pear. The other 7 PbbZIP genes were located on the scaffold. Subsequent expression profile analysis showed that PbbZIP genes in exocarp were significantly upregulated or downregulated in ‘Huangguan’ pear with brown spot (BS) compared with healthy pear and in response to hormonal treatment with gibberellin A3 (GA3). These results provide helpful insights into the characteristics of PbbZIP genes and their responses to BS in ‘Huangguan’ pear.Sociedade Brasileira de Genética2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572022000100303Genetics and Molecular Biology v.45 n.1 2022reponame:Genetics and Molecular Biologyinstname:Sociedade Brasileira de Genética (SBG)instacron:SBG10.1590/1678-4685-gmb-2021-0175info:eu-repo/semantics/openAccessLiu,LiZhang,YuxinWang,QiTao,XingyuFang,JingZheng,WenjuanZhu,LiwuJia,BingHeng,WeiLi,Shaoweneng2022-01-27T00:00:00Zoai:scielo:S1415-47572022000100303Revistahttp://www.gmb.org.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||editor@gmb.org.br1678-46851415-4757opendoar:2022-01-27T00:00Genetics and Molecular Biology - Sociedade Brasileira de Genética (SBG)false
dc.title.none.fl_str_mv Identification of bZIP transcription factors and their responses to brown spot in pear
title Identification of bZIP transcription factors and their responses to brown spot in pear
spellingShingle Identification of bZIP transcription factors and their responses to brown spot in pear
Liu,Li
Pear
bZIP gene family
brown spot
hormone
expression profile
title_short Identification of bZIP transcription factors and their responses to brown spot in pear
title_full Identification of bZIP transcription factors and their responses to brown spot in pear
title_fullStr Identification of bZIP transcription factors and their responses to brown spot in pear
title_full_unstemmed Identification of bZIP transcription factors and their responses to brown spot in pear
title_sort Identification of bZIP transcription factors and their responses to brown spot in pear
author Liu,Li
author_facet Liu,Li
Zhang,Yuxin
Wang,Qi
Tao,Xingyu
Fang,Jing
Zheng,Wenjuan
Zhu,Liwu
Jia,Bing
Heng,Wei
Li,Shaowen
author_role author
author2 Zhang,Yuxin
Wang,Qi
Tao,Xingyu
Fang,Jing
Zheng,Wenjuan
Zhu,Liwu
Jia,Bing
Heng,Wei
Li,Shaowen
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Liu,Li
Zhang,Yuxin
Wang,Qi
Tao,Xingyu
Fang,Jing
Zheng,Wenjuan
Zhu,Liwu
Jia,Bing
Heng,Wei
Li,Shaowen
dc.subject.por.fl_str_mv Pear
bZIP gene family
brown spot
hormone
expression profile
topic Pear
bZIP gene family
brown spot
hormone
expression profile
description Abstract Basic leucine zipper (bZIP) is a conserved transcription factor (TF) widely present in eukaryotes, and it plays an important role in regulating plant growth and stress responses. To better understand the white pear bZIP gene family, comprehensive bioinformatics analysis of the pear genome was performed. A total of 84 PbbZIP genes were identified, which were divided into 13 subfamilies by phylogenetic analysis. The 84 PbbZIP genes were all located in the nucleus, and 77 of those genes were unevenly distributed across the 17 chromosomes of white pear. The other 7 PbbZIP genes were located on the scaffold. Subsequent expression profile analysis showed that PbbZIP genes in exocarp were significantly upregulated or downregulated in ‘Huangguan’ pear with brown spot (BS) compared with healthy pear and in response to hormonal treatment with gibberellin A3 (GA3). These results provide helpful insights into the characteristics of PbbZIP genes and their responses to BS in ‘Huangguan’ pear.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572022000100303
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572022000100303
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-4685-gmb-2021-0175
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Genética
publisher.none.fl_str_mv Sociedade Brasileira de Genética
dc.source.none.fl_str_mv Genetics and Molecular Biology v.45 n.1 2022
reponame:Genetics and Molecular Biology
instname:Sociedade Brasileira de Genética (SBG)
instacron:SBG
instname_str Sociedade Brasileira de Genética (SBG)
instacron_str SBG
institution SBG
reponame_str Genetics and Molecular Biology
collection Genetics and Molecular Biology
repository.name.fl_str_mv Genetics and Molecular Biology - Sociedade Brasileira de Genética (SBG)
repository.mail.fl_str_mv ||editor@gmb.org.br
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