首页|Genome-wide analysis of GELP gene family in wheat and validation of TaGELP073 involved in anther and pollen development
Genome-wide analysis of GELP gene family in wheat and validation of TaGELP073 involved in anther and pollen development
扫码查看
点击上方二维码区域，可以放大扫码查看
原文链接
NSTL
Elsevier
GDSL-type esterase/lipases protein (GELP) belongs to the subfamily of lipolytic enzymes, which are involved in growth and development, as well as stress responses in plants. The identification and functional characterization of the GELP gene family in wheat remain unknown. In the present study, 509 GELPs were identified in Triticum aestivum L. and grouped into 22 clades by phylogenetic analysis. Furthermore, there were 24 TaGELP genes in response to hot temperature based on transcriptome data. To investigate the function of TaGELP genes in wheat development, the barley stripe mosaic virus (BSMV)-induced gene silencing (VIGS) was performed. Here, the phenotypic and cytological of BSMV: TaGELP073 showed the defects in anther and pollen development, leading to fertility decreased. This research provides a foundation for further functional analysis of GELP genes in wheat fertility conversion and contributes to the application in hybrid wheat breeding.
Hot temperature stressPollen developmentWheatGELPMALE-FERTILITYLIPASEESTERASEENCODESPROTEIN
NSTL
Elsevier
