Gene Details:

• Gene ID: TraesCS7A02G260600
• Gene Symbol: TaSEP3-A1
• Gene Name: MADS-box transcription factor
• Genome: Chinese_Spring1.0
• Species: Triticum aestivum

Functional Descriptions:

• The expression patterns of the three homoeologs TaSEP3-A1, TaSEP3-B1, and TaSEP3-D1 were similar, and higher expression levels weredetected in floral organs and developing kernels.
• A SEP3-like MADS-box gene TaSEP3-1 was isolated from bread wheat. The expression patterns of the three homoeologs TaSEP3-A1, TaSEP3-B1, and TaSEP3-D1 were similar, and higher expression levels were detected in floral organs and developing kernels.
• Wheat MADS-box gene TaSEP3-D1 negatively regulates heading date.
• Transgenic wheat genotypes overexpressing TaSEP3-D1 exhibited delayed heading and reduced plant height, indicating a role in regulating heading date and plant development.
• These results shed light on the role of TaSEP3-D1 in wheat plant development. The favored haplotype of TaSEP3-D1 can be applied in breeding to improve plant architecture and yield in wheat.

Function-related keywords:

• development ,  plant-development ,  yield ,  floral ,  architecture ,  breeding ,  height ,  heading-date ,  plant-height ,  plant-architecture

Literature:

• Wheat MADS-box gene TaSEP3-D1 negatively regulates heading date   DOI:  10.1016/j.cj.2020.12.007 ;  PMID:  

Related News:

Gene Resources:

• NCBI ID: KAF7095469
• UniProt accessions: A0A3B6REW5

Sequences: