Gene Details:

• Gene ID:
• Gene Symbol: TaHDZipI-2
• Gene Name: Homeodomain leucine zipper class I-2
• Genome:
• Species: Triticum aestivum

Functional Descriptions:

• The homeodomain transcription factor TaHDZipI-2 from wheat regulates frost tolerance, flowering time and spike development in transgenic barley.
• Homeodomain leucine zipper class I (HD-Zip I) transcription factors (TFs) play key roles in the regulation of plant growth and development under stresses. Functions of the TaHDZipI-2 gene isolated from the endosperm of developing wheat grain were revealed.
• Molecular characterization of TaHDZipI-2 protein included studies of its dimerisation, protein–DNA interactions and gene activation properties using pull-down assays, in-yeast methods and transient expression assays in wheat cells.
• Our data suggest the role of TaHDZipI-2 in controlling several key processes underlying frost tolerance, transition to flowering and spike development.

Function-related keywords:

• transcription-factor ,  growth ,  development ,  grain ,  plant-development ,  tolerance ,  plant-growth ,  endosperm ,  flowering-time ,  flowering ,  endosperm-development ,  grain-growth ,  grain-protein ,  spike ,  protein

Literature:

• The homeodomain transcription factor TaHDZipI-2 from wheat regulates frost tolerance, flowering time and spike development in transgenic barley.   DOI:  10.1111/nph.13919 ;  PMID:  26990681

Related News:

Gene Resources:

• NCBI ID: DQ353856
• UniProt accessions:

Orthologs:

Sequences: