Gene Details:

• MSU gene ID: LOC_Os03g61680
• RAPdb gene ID: Os03g0832300
• Gene Symbol: OsHYPK
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• We found that loss of OsHYPK function leads to developmental defects in rice plant architecture but increased resistance to abiotic stresses, attributable to perturbation of the N-terminal acetylome and accelerated global protein turnover.
• Furthermore, we demonstrated that OsHYPK is also a substrate of NatA and that N-terminal acetylation of OsHYPK promotes its own degradation, probably through the Ac/N-degron pathway, which could be induced by abiotic stresses.

Function-related keywords:

• resistance ,  abiotic-stress ,  biotic-stress ,  architecture ,  plant-architecture

Literature:

• OsHYPK-mediated protein N-terminal acetylation coordinates plant development and abiotic stress responses in rice .  DOI:  10.1016/j.molp.2022.03.001 ;  PMID:  35381198

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Sequences: