Gene Details:

• MSU gene ID: LOC_Os02g34560
• RAPdb gene ID: Os02g0550600
• Gene Symbol: OsCYT-INV1 SRT5
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• We previously described a rice mutant, SRT5, which exhibits extremely stunted post-embryonic root growth that is rescuable by metabolizable sugars.
• Sucrose levels in SRT5 root cells were elevated, consistent with a crucial role for SRT5 in cytosolic sucrose cleavage at early root developmental stages.
• These results suggest that SRT5 is the key isoform of Inv-Ns required for carbon and energy supply during early root development.
• Exogenously supplying glucose could rescue the root growth defects of the OsCYT-INV1 mutant.
• These results indicated that OsCYT-INV1 played important roles in root cell development and reproductivity in rice.
• OsCYT-INV1 for alkaline/neutral invertase is involved in root cell development and reproductivity in rice (Oryza sativa L.).

Function-related keywords:

• growth ,  root-development ,  root

Literature:

• Analysis of the rice SHORT-ROOT5 gene revealed functional diversification of plant neutral/alkaline invertase family .  DOI:  10.1016/j.plantsci.2009.02.002
• OsCYT-INV1 for alkaline/neutral invertase is involved in root cell development and reproductivity in rice (Oryza sativa L.) .  DOI:  10.1007/s00425-008-0718-0 ;  PMID:  18317796

Related News:

Gene Resources:

• NCBI ID: AK102741
• UniProt accessions:

Sequences: