Genome-wide characterization and expression analysis of the growth-regulating factor family in Saccharum.

ABSTRACT:

Background

Growth regulating factors (GRFs) are transcription factors that regulate diverse biological and physiological processes in plants, including growth, development, and abiotic stress. Although GRF family genes have been studied in a variety of plant species, knowledge about the identification and expression patterns of GRFs in sugarcane (Saccharum spp.) is still lacking.

Results

In the present study, a comprehensive analysis was conducted in the genome of wild sugarcane (Saccharum spontaneum) and 10 SsGRF genes were identified and characterized. The phylogenetic relationship, gene structure, and expression profiling of these genes were analyzed entirely under both regular growth and low-nitrogen stress conditions. Phylogenetic analysis suggested that the 10 SsGRF me

SUBMITTER: Wu Z 

PROVIDER: S-EPMC9628180 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature