Gene Details:

• MSU gene ID: LOC_Os12g35320
• RAPdb gene ID: Os12g0538500
• Gene Symbol: SDEL1 OsMSRFP
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• Consistent with this biochemical function of SDEL1 and SDEL2, enhancing the expression of SDEL1 and SDEL2 results in Pi over-accumulation and induces Pi-starvation signaling even under Pi-sufficient conditions.
• Therefore SDEL1 and SDEL2 facilitate the degradation of SPX4 to modulate PHR2 activity and regulate Pi-homeostasis and Pi-signaling in response to external Pi availability in rice.
• OsMSRFP attenuated OsMYBc-mediated OsHKT1;1 expression, and knockout of OsMSRFP led to rice salt tolerance.

Function-related keywords:

• Pi ,  pi ,  salt ,  tolerance ,  salt-tolerance

Literature:

• Two RING-Finger Ubiquitin E3 Ligases Regulate the Degradation of SPX4, An Internal Phosphate Sensor, for Phosphate Homeostasis and Signaling in Rice .  DOI:  10.1016/j.molp.2019.04.003 ;  PMID:  31002982
• The transcription factor OsMYBc and an E3 ligase regulate expression of a K+ transporter during salt stress .  DOI:  10.1093/plphys/kiac283 ;  PMID:  35695778

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Sequences: