Proteomic analysis of a clavata-like phenotype mutant in Brassica napus

Proteomic analysis of a clavata-like phenotype mutant in Brassica napus

Abstract Rapeseed is one of important oil crops in China. Better understanding of the regulation network of main agronomic traits of rapeseed could improve the yielding of rapeseed. In this study, we obtained an influrescence mutant that showed a fusion phenotype, similar with the Arabidopsis clavata-like phenotype, so we named the mutant as Bnclavata-like (Bnclv-like). Phenotype analysis illustrated that abnormal development of the inflorescence meristem (IM) led to the fused-inflorescence phenotype. At the stage of protein abundance, major regulators in metabolic processes, ROS metabolism, and cytoskeleton formation were seen to be altered in this mutant. These results not only revealed the relationship between biological processes and inflorescence meristem development, but also suggest bioengineering strategies for the improved breeding and production of Brassica napus.

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Main Authors: Zhu,Keming, Zhang,Weiwei, Sarwa,Rehman, Xu,Shuo, Li,Kaixia, Yang,Yanhua, Li,Yulong, Wang,Zheng, Cao,Jun, Li,Yaoming, Tan,Xiaoli
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Genética 2020
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572020000100308
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spelling oai:scielo:S1415-475720200001003082020-03-03Proteomic analysis of a clavata-like phenotype mutant in Brassica napusZhu,KemingZhang,WeiweiSarwa,RehmanXu,ShuoLi,KaixiaYang,YanhuaLi,YulongWang,ZhengCao,JunLi,YaomingTan,Xiaoli Brassica napus proteomic inflorescence meristem (IM) Bnclavata-like (Bnclv-like) quantitative real-time PCR Abstract Rapeseed is one of important oil crops in China. Better understanding of the regulation network of main agronomic traits of rapeseed could improve the yielding of rapeseed. In this study, we obtained an influrescence mutant that showed a fusion phenotype, similar with the Arabidopsis clavata-like phenotype, so we named the mutant as Bnclavata-like (Bnclv-like). Phenotype analysis illustrated that abnormal development of the inflorescence meristem (IM) led to the fused-inflorescence phenotype. At the stage of protein abundance, major regulators in metabolic processes, ROS metabolism, and cytoskeleton formation were seen to be altered in this mutant. These results not only revealed the relationship between biological processes and inflorescence meristem development, but also suggest bioengineering strategies for the improved breeding and production of Brassica napus.info:eu-repo/semantics/openAccessSociedade Brasileira de GenéticaGenetics and Molecular Biology v.43 n.1 20202020-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572020000100308en10.1590/1678-4685-gmb-2019-0305
institution SCIELO
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country Brasil
countrycode BR
component Revista
access En linea
databasecode rev-scielo-br
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region America del Sur
libraryname SciELO
language English
format Digital
author Zhu,Keming
Zhang,Weiwei
Sarwa,Rehman
Xu,Shuo
Li,Kaixia
Yang,Yanhua
Li,Yulong
Wang,Zheng
Cao,Jun
Li,Yaoming
Tan,Xiaoli
spellingShingle Zhu,Keming
Zhang,Weiwei
Sarwa,Rehman
Xu,Shuo
Li,Kaixia
Yang,Yanhua
Li,Yulong
Wang,Zheng
Cao,Jun
Li,Yaoming
Tan,Xiaoli
Proteomic analysis of a clavata-like phenotype mutant in Brassica napus
author_facet Zhu,Keming
Zhang,Weiwei
Sarwa,Rehman
Xu,Shuo
Li,Kaixia
Yang,Yanhua
Li,Yulong
Wang,Zheng
Cao,Jun
Li,Yaoming
Tan,Xiaoli
author_sort Zhu,Keming
title Proteomic analysis of a clavata-like phenotype mutant in Brassica napus
title_short Proteomic analysis of a clavata-like phenotype mutant in Brassica napus
title_full Proteomic analysis of a clavata-like phenotype mutant in Brassica napus
title_fullStr Proteomic analysis of a clavata-like phenotype mutant in Brassica napus
title_full_unstemmed Proteomic analysis of a clavata-like phenotype mutant in Brassica napus
title_sort proteomic analysis of a clavata-like phenotype mutant in brassica napus
description Abstract Rapeseed is one of important oil crops in China. Better understanding of the regulation network of main agronomic traits of rapeseed could improve the yielding of rapeseed. In this study, we obtained an influrescence mutant that showed a fusion phenotype, similar with the Arabidopsis clavata-like phenotype, so we named the mutant as Bnclavata-like (Bnclv-like). Phenotype analysis illustrated that abnormal development of the inflorescence meristem (IM) led to the fused-inflorescence phenotype. At the stage of protein abundance, major regulators in metabolic processes, ROS metabolism, and cytoskeleton formation were seen to be altered in this mutant. These results not only revealed the relationship between biological processes and inflorescence meristem development, but also suggest bioengineering strategies for the improved breeding and production of Brassica napus.
publisher Sociedade Brasileira de Genética
publishDate 2020
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572020000100308
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AT zhangweiwei proteomicanalysisofaclavatalikephenotypemutantinbrassicanapus
AT sarwarehman proteomicanalysisofaclavatalikephenotypemutantinbrassicanapus
AT xushuo proteomicanalysisofaclavatalikephenotypemutantinbrassicanapus
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