Gene Details:

• MSU gene ID: LOC_Os11g05930
• RAPdb gene ID: Os11g0157600
• Gene Symbol: OsCCT38 OsPRR59
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• Two central circadian oscillators OsPRR59 and OsPRR95 modulate magnesium homeostasis and carbon fixation in rice.
• Here, we report two central oscillator genes of circadian clock, OsPRR95 and OsPRR59 in rice, which function as transcriptional repressors to negatively regulate the rhythmic expression of OsMGT3 encoding a chloroplast-localized Mg(2+) transporter.
• Furthermore, sugar triggers the increase of superoxide, which may act as a feedback signal to positively regulate the expression of OsPRR95 and OsPRR59.

Function-related keywords:

• homeostasis ,  transporter ,  sugar ,  transcriptional-repressor ,  magnesium

Literature:

• Global analysis of CCT family knockout mutants identifies four genes involved in regulating heading date in rice .  DOI:  10.1111/jipb.13013 ;  PMID:  32889758
• Clock component OsPRR73 positively regulates rice salt tolerance by modulating OsHKT2;1-mediated sodium homeostasis .  DOI:  10.15252/embj.2020105086 ;  PMID:  33347628
• Two central circadian oscillators OsPRR59 and OsPRR95 modulate magnesium homeostasis and carbon fixation in rice .  DOI:  10.1016/j.molp.2022.09.008 ;  PMID:  36114668

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Sequences: