General Information
Protein IDLOC_Os01g12900        View Network
NamesRac-like GTP-binding protein 1 (OsRac1)
FunctionSmall GTPase playing a general role in disease resistance signaling pathway. Acts downstream of heterotrimeric G protein alpha subunit. Regulates cell death and reactive oxygen species production, probably through NADPH oxidase. Also involved in sphingolipid elicitor (SE)-dependent defense signaling. Activates phytoalexin production and alters defense-related genes. Down-regulates metallothionein 2b, a reactive oxygen scavenger.
AttributesLength: 111
Status: Complete
Existence: Evidence at protein level
Molecular Weight: 12313.3
pI: 10.3438
Subcellular Location (experiment): Cytosol  
Gene ModelLOC_Os01g12900.1  LOC_Os01g12900.2  LOC_Os01g12900.3  
Enzyme1.1.1.27  L-lactate dehydrogenase
Reactions
OSR2457  
Pathways
KEGG Pathwayrn00010  rn00620  rn01100  rn01110  rn01120  
Metacyc PathwayP124-PWY  ANAEROFRUCAT-PWY  PWY-3801  
Reference
PubMed16380417  15220467  10485927  
Database Links
UniprotKBQ9SSX0
RefseqNP_001042486.1  
EMBLAB029508  
KEGGosa:4325879  dosa:Os01t0229400-01