Gene Details:

• Gene ID: Glyma.02g022000
• Gene Symbol: GmPLP1
• Gene Name: PAS domain-containing protein
• Genome: Wm82.a4.v1
• Species: Glycine max

Functional Descriptions:

• GmPLP1 negatively regulates soybean resistance to high light stress by modulating photosynthetic capacity and reactive oxygen species accumulation in a blue light-dependent manner.
• The abundance of GmPLP1, a positive blue light receptor protein, was significantly inhibited by high light stress and mainly responded to high blue light.
• GmPLP1 RNA-interference soybean lines exhibited higher light energy utilization ability and less light damage and reactive oxygen species (ROS) accumulation in leaves under high light stress, while the phenotype of GmPLP1:GmPLP1-Flag overexpression soybean showed the opposite characteristics.
• Identified a protein–protein interaction between GmPLP1 and GmVTC2, and the intensity of this interaction was primarily affected by sensing the intensity of blue light.
• This study discovered a new mechanism through which GmPLP1 participates in high light stress in soybean, which has great significance for improving soybean yield and the adaptability of soybean to high light.

Function-related keywords:

• resistance ,  stress ,  yield ,  reactive-oxygen-species ,  adaptability

Literature:

• GmPLP1 negatively regulates soybean resistance to high light stress by modulating photosynthetic capacity and reactive oxygen species accumulation in a blue light-dependent manner.   DOI:  10.1111/pbi.14158 ;  PMID:  37594728

Related News:

• PBJ | 东北农业大学韩英鹏/李永光/赵雪研究团队揭示了GmPLP1以蓝光依赖的方式负调控大豆对高光胁迫的抗性

Gene Resources:

• NCBI ID: 100799855
• UniProt accessions: A0A0R0KRG8

Sequences: