Genome-wide identification and characterization of abiotic stress responsive GRAS family genes in oat (Avena sativa).

ABSTRACT:

Background

GRAS transcription factors play a variety of functions in plant growth and development and are named after the first three transcription factors GAI (GIBBERRELLICACIDINSENSITIVE), RGA (REPRESSOROFGAI), and SCR (SCARECROW) found in this family. Oat (Avena sativa) is one of the most important forage grasses in the world. However, there are few reports on the GRAS gene family in oat.

Methods

In order to understand the information and expression pattern of oat GRAS family members, we identified the GRAS members and analyzed their phylogenetic relationship, gene structure, and expression pattern in oat by bioinformatics technology.

Results

The results showed that the oat GRAS family consists of 30 members, and most of the AsGRAS proteins were neutral or a

SUBMITTER: Pan J 

PROVIDER: S-EPMC10178225 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature