Homo sapiens Protein: SH3BP1
Summary
InnateDB Protein IDBP-6831.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol SH3BP1
Protein Name SH3-domain binding protein 1
Synonyms ARHGAP43;
Species Homo sapiens
Ensembl Protein ENSP00000350018
InnateDB Gene IDBG-6827 (SH3BP1)
Protein Structure
UniProt Annotation
Function Binds differentially to the SH3 domains of certain proteins of signal transduction pathways. This protein binds preferentially to the ABL1 proto-oncogene, SRC and GRB2. Shows GAP activity for Rac-related proteins but not for Rho- or Ras-related proteins. It inhibits PDGF-induced membrane ruffling mediated by Rac (By similarity). {ECO:0000250}.
Subcellular Localization
Disease Associations
Tissue Specificity
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 10 experimentally validated interaction(s) in this database.
Experimentally validated
Total 10 [view]
Protein-Protein 10 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0005096 GTPase activator activity
GO:0005515 protein binding
GO:0017124 SH3 domain binding
Biological Process
GO:0007165 signal transduction
GO:0043547 positive regulation of GTPase activity
Cellular Component
GO:0005622 intracellular
GO:0005737 cytoplasm
Protein Structure and Domains
PDB ID
InterPro IPR000198 Rho GTPase-activating protein domain
IPR004148 BAR domain
IPR008936 Rho GTPase activation protein
PFAM PF00620
PF03114
PRINTS
PIRSF
SMART SM00324
SM00721
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q9Y3L3
PhosphoSite PhosphoSite-Q9Y3L3
TrEMBL F8WEQ3
UniProt Splice Variant
Entrez Gene 23616
UniGene Hs.739585
RefSeq NP_061830
HUGO HGNC:10824
OMIM
CCDS CCDS13952
HPRD 10227
IMGT
EMBL AK124370 AL157480 BC008282 CR456576 Z83844
GenPept AAH08282 BAC85842 CAB75671 CAG30462 CAI20370