Gene Details:

• MSU gene ID: LOC_Os01g52110
• RAPdb gene ID: Os01g0719100
• Gene Symbol: OsRZFP34
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• Analysis of water loss and leaf temperature under stress conditions revealed a higher evaporation rate and cooling effect in OsRZFP34-overexpressing Arabidopsis and rice than the wild type, atrzfp34 and OsRZFP34.
• Thus, stomata opening, enhanced leaf cooling, and ABA insensitivity was conserved with OsRZFP34 expression.
• As compared with the wild type, rice and Arabidopsis with OsRZFP34 overexpression showed increased relative stomata opening even with ABA treatment.
• Transcription profiling of transgenic rice overexpressing OsRZFP34 revealed many genes involved in OsRZFP34-mediated stomatal movement.
• Furthermore, loss-of-function mutation of OsRZFP34 and AtRZFP34 (At5g22920), an OsRZFP34 homolog in Arabidopsis, decreased relative stomata aperture under nonstress control conditions.
• We suggest that OsRZFP34 may modulate these genes to control stomata opening.

Function-related keywords:

• leaf ,  temperature ,  ABA ,  stress ,  stomatal ,  stomata ,  water-loss

Literature:

• Expression of a gene encoding a rice RING zinc-finger protein, OsRZFP34, enhances stomata opening .  DOI:  10.1007/s11103-014-0217-6 ;  PMID:  25002225

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Sequences: