Evolutionary and expression analyses of soybean basic Leucine zipper transcription factor family.

ABSTRACT:

Background

Soybean, a major legume crop native to East Asia, presents a wealth of resources for utilization. The basic leucine zipper (bZIP) transcription factors play important roles in various biological processes including developmental regulation and responses to environmental stress stimuli. Currently, little information is available regarding the bZIP family in the legume crop soybean.

Results

Using a genome-wide domain analysis, we identified 160 GmbZIP genes in soybean genome, named from GmbZIP1 to GmbZIP160. These 160GmbZIP genes, distributed unevenly across 20 chromosomes, were grouped into 12 subfamilies based on phylogenetic analysis. Gene structure and conserved motif analyses showed that GmbZIP within the same subfamily shared similar intron-exon organizations

SUBMITTER: Zhang M 

PROVIDER: S-EPMC5824455 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature