Gene Details:

• Gene ID: Glyma.08G264900
• Gene Symbol: GmPHOT2a
• Gene Name: phototropin-2
• Genome: Wm82.a4.v1
• Species: Glycine max

Functional Descriptions:

• Blue light receptors GmCRY1s, GmCRY2s, GmPHOT1s, GmPHOT2s and transcription factor GmSTFs promote the biosynthesis of soybean isoflavones.
• These data suggest that GmCRY1, GmCRY2, GmPHOT1, and GmPHOT2 photoreceptors promote isoflavonoid accumulation in soybean seeds.
• Indicating that GmPHOT1s and GmPHOT2s promote GmSTF accumulation in soybean.
• Light-activated GmCRY1s, GmCRY2s, GmPHOT1s, and GmPHOT2s stabilize GmSTFs, whereas GmCOP1b negatively controls their abundance in the light.

Function-related keywords:

• transcription-factor ,  isoflavonoid-biosynthesis

Literature:

• The GmSTF1/2-GmBBX4 negative feedback loop acts downstream of blue-light photoreceptors to regulate isoflavonoid biosynthesis in soybean.   DOI:  10.1016/j.xplc.2023.100730 ;  PMID:  37817409

Related News:

• Plant Com | 南京农大许冬清教授和盖钧镒院士团队揭示光信号转导调控大豆异黄酮生物合成和积累的机制

Gene Resources:

• NCBI ID: 100820096
• UniProt accessions: A0A368UHU4

Sequences: