Genome-wide identification, evolution, and expression level analysis of the TALE gene family in Sorghum bicolor.

ABSTRACT:

Background

The three-amino-acid-loop-extension (TALE) is a ubiquitous homeodomain transcription factor among plant species involved in regulating plant growth, development, and environmental responses. However, this has not been systematically analyzed or reported in sorghum.

Results

In this study, 23 SbTALE genes were identified using bioinformatics and other methods at the genome level of sorghum, classified into two families, KNOX and BEL1-like family, and localized on ten chromosomes. One pair of tandem duplicated and seven pairs of segmentally duplicated genes were found, and the conserved motifs of SbTALEs among the same subfamilies were highly conserved, with highly conserved gene structures. SbTALEs genes have the most collinear genes with monocotyledonous Zea mays a

SUBMITTER: Yao X 

PROVIDER: S-EPMC11607868 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature