Gene Details:

• Gene ID: Solyc02g067030
• Gene Symbol: SlSnRK1
• Gene Name: SNF1-related kinase 1
• Genome: Tomato Genome version SL4.0
• Species: Solanum lycopersicum

Functional Descriptions:

• The SNF1-related kinase 1 (SnRK1) proteins are important metabolic sensors. ABI1 and PP2CA phosphatases regulate SnRK1s in response to ABA and energy signals and interact with diverse stress conditions to promote a proper energy balance.
• SnRK1 interacted with ABI5 and suppressed the transcription of ABI5, thereby affecting ABA signaling and the regulation of germination.
• We found that MAPK11 interacts with and phosphorylates SnRK1 in vivo, thereby potentially inhibiting its activation.
• Our results demonstrate that ABA signaling in tomato is affected by a mechanism that depends on MAPK11 phosphorylating SnRKs, and this ultimately influences seed germination.

Function-related keywords:

• kinase ,  stress ,  seed ,  seed-germination ,  aba ,  stress-response

Literature:

• MAPK11 regulates seed germination and ABA signaling in tomato by phosphorylating SnRKs.   DOI:  10.1093/jxb/eraa564 ;  PMID:  33448300

Related News:

• JEB | 华中农大番茄团队在种子萌发调控机制研究中取得新进展

Gene Resources:

• NCBI ID: 778276
• UniProt accessions: Q9M726

Sequences: