Gene: AT1G04450 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT1G04450
Transcript Identifier
AT1G04450.1
Gene Type
Coding gene
Location
1 : 1209006-1209853 : positive

Family

Gene family
HOM03M001055
(69 genes in 14 species)
specific family
Duplication type
Block duplicate

Loading...please wait

Descriptions

Description
ROP-interactive CRIB motif-containing protein 3
Curated Summary
Encodes a member of a novel protein family that contains contain a CRIB (for Cdc42/Rac-interactive binding) motif required for their specific interaction with GTP-bound Rop1 (plant-specific Rho GTPase). It interacts with Rop1 and is involved in pollen tube growth and function, and exocytosis in the pollen tube tip. The protein most similar to RIC1 (family subgroup III). Gene is expressed predominantly in inflorescence and flower tissue. Interacts with ROP1 to modulate calcium ion influxes required to generate tip-focused calcium gradients.It
Show more...

Identifiers

Identifier Name
aliasRIC3
aliasROP-interactive CRIB motif-containing protein 3
uniprotF4I5N6

Toolbox

Explore

View

 

Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0009860IMPUniProtpollen tube growth1 2 3 4 5
GO:0007204IMPUniProtpositive regulation of cytosolic calcium ion concentration1 2 3 4 5
GO:0030834IMPUniProtregulation of actin filament depolymerization1 2 3 4 5
GO:0050848IMPGene Ontologyregulation of calcium-mediated signaling1
GO:0050850IMPUniProtpositive regulation of calcium-mediated signaling1 2 3 4 5
GO:0017157IDAUniProtregulation of exocytosis1 2 3 4 5
GO:0051650IDAUniProtestablishment of vesicle localization1 2 3 4 5
GO:0040008IEAUniProtregulation of growth1 2 3 4

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0005515IPIGene Ontologyprotein binding1

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634ISMGene Ontologynucleus1
GO:0005737IDAUniProtcytoplasm1 2 3 4 5

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
Show redundant parents:  
 
InterPro Description
IPR000095CRIB domain

Mapman id Description
30.5signalling.G-proteins
No SignalP domains detected for this gene.