Genome-wide identification, classification and analysis of heat shock transcription factor family in maize.

ABSTRACT:

Background

Heat shock response in eukaryotes is transcriptionally regulated by conserved heat shock transcription factors (Hsfs). Hsf genes are represented by a large multigene family in plants and investigation of the Hsf gene family will serve to elucidate the mechanisms by which plants respond to stress. In recent years, reports of genome-wide structural and evolutionary analysis of the entire Hsf gene family have been generated in two model plant systems, Arabidopsis and rice. Maize, an important cereal crop, has represented a model plant for genetics and evolutionary research. Although some Hsf genes have been characterized in maize, analysis of the entire Hsf gene family were not completed following Maize (B73) Genome Sequencing Project.

Results

A genome-wide analysis

SUBMITTER: Lin YX 

PROVIDER: S-EPMC3039612 | biostudies-literature | 2011 Jan

REPOSITORIES: biostudies-literature