Identification of bZIP transcription factors and their responses to brown spot in pear
Autor(a) principal: | |
---|---|
Data de Publicação: | 2022 |
Outros Autores: | , , , , , , , , |
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. |
id |
SBG-1_33f7ebfcca70be03a3a0a4c939d62564 |
---|---|
oai_identifier_str |
oai:scielo:S1415-47572022000100303 |
network_acronym_str |
SBG-1 |
network_name_str |
Genetics and Molecular Biology |
repository_id_str |
|
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 |
_version_ |
1752122390580559872 |