Gene Details:

• Gene ID: TraesCS6A02G203300
• Gene Symbol: TaCRY1a
• Gene Name:
• Genome: Chinese_Spring1.0
• Species: Triticum aestivum

Functional Descriptions:

• The blue light receptor CRY1 interacts with GID1 and DELLA proteins to repress gibberellin signaling and plant growth.
• The coleoptile lengths of TaCRY1-overexpressing lines were shorter than those of WT KN199 under blue light.
• These results suggest that TaCRY1 functions as a negative regulator of plant height in bread wheat.
• Overexpression of TaCRY1a reduces plant height and coleoptile growth in wheat and that TaCRY1a interacts with both TaGID1 and Rht1 to competitively attenuate the TaGID1-Rht1 interaction.
• TaCRY1 regulates wheat plant height.
• Overexpression of TaCRY1 reduces wheat plant height.
• TaCRY1a displays a light-responsive nucleocytoplasmic shuttling pattern similar to that of Arabidopsis (Arabidopsis thaliana) CRY1, contains nuclear localization domains in both the N and C termini, and includes information for nuclear export in its N-terminal domain.
• Expression of TaCRY1a-green fluorescent protein or TaCRY2-green fluorescent protein in Arabidopsis conferred a shorter hypocotyl phenotype under blue light.

Function-related keywords:

• growth ,  gibberellin ,  plant-growth ,  height ,  plant-height

Literature:

• The blue light receptor CRY1 interacts with GID1 and DELLA proteins to repress gibberellin signaling and plant growth.   DOI:  10.1016/j.xplc.2021.100245 ;  PMID:  34778751
• Wheat cryptochromes: subcellular localization and involvement in photomorphogenesis and osmotic stress responses.   DOI:  10.1104/pp.108.132217 ;  PMID:  19052154

Related News:

Gene Resources:

• NCBI ID: EF601539   EF601540
• UniProt accessions: A0A3B6NR92

Sequences: