Homo sapiens Protein: STARD8
Summary
InnateDB Protein IDBP-74018.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol STARD8
Protein Name StAR-related lipid transfer (START) domain containing 8
Synonyms ARHGAP38; DLC3; STARTGAP3;
Species Homo sapiens
Ensembl Protein ENSP00000363725
InnateDB Gene IDBG-74012 (STARD8)
Protein Structure
UniProt Annotation
Function Accelerates GTPase activity of RHOA and CDC42, but not RAC1. Stimulates the hydrolysis of phosphatidylinositol 4,5- bisphosphate by PLCD1. {ECO:0000269PubMed:17976533}.
Subcellular Localization Cell junction, focal adhesion {ECO:0000269PubMed:17976533}.
Disease Associations
Tissue Specificity Widely expressed with highest levels in kidney, lung and placenta. {ECO:0000269PubMed:17297465}.
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
Gene Ontology

Molecular Function
Accession GO Term
GO:0005096 GTPase activator activity
GO:0008289 lipid binding
Biological Process
GO:0007165 signal transduction
GO:0007264 small GTPase mediated signal transduction
GO:0043547 positive regulation of GTPase activity
GO:0051056 regulation of small GTPase mediated signal transduction
Cellular Component
GO:0005622 intracellular
GO:0005829 cytosol
GO:0005925 focal adhesion
Protein Structure and Domains
PDB ID
InterPro IPR000198 Rho GTPase-activating protein domain
IPR002913 START domain
IPR008936 Rho GTPase activation protein
PFAM PF00620
PF01852
PRINTS
PIRSF
SMART SM00324
SM00234
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q92502
PhosphoSite PhosphoSite-Q92502
TrEMBL
UniProt Splice Variant
Entrez Gene 9754
UniGene Hs.95140
RefSeq NP_001135976
HUGO HGNC:19161
OMIM 300689
CCDS CCDS14390
HPRD 06730
IMGT
EMBL AK291747 AL360076 BC035587 CH471132 CR749411 D80011
GenPept AAH35587 BAA11506 BAF84436 CAH18253 CAI41586 EAX05374 EAX05375