Version 5.4
Homo sapiens Protein: GAST
Summary
InnateDB Protein IDBP-49680.4
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol GAST
Protein Name gastrin
Synonyms GAS;
Species Homo sapiens
Ensembl Protein ENSP00000331358
InnateDB Gene IDBG-49678 (GAST)
Protein Structure
UniProt Annotation
Function Gastrin stimulates the stomach mucosa to produce and secrete hydrochloric acid and the pancreas to secrete its digestive enzymes. It also stimulates smooth muscle contraction and increases blood circulation and water secretion in the stomach and intestine.
Subcellular Localization Secreted.
Disease Associations
Tissue Specificity
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 3 experimentally validated interaction(s) in this database.
Experimentally validated
Total 3 [view]
Protein-Protein 3 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0005179 hormone activity
GO:0005515 protein binding
Biological Process
GO:0007165 signal transduction
GO:0007186 G-protein coupled receptor signaling pathway
Cellular Component
GO:0005576 extracellular region
Protein Structure and Domains
PDB ID
InterPro IPR001651 Gastrin/cholecystokinin peptide hormone
PFAM PF00918
PRINTS
PIRSF
SMART SM00029
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt P01350
PhosphoSite PhosphoSite-P01350
TrEMBL
UniProt Splice Variant
Entrez Gene 2520
UniGene Hs.2681
RefSeq NP_000796
HUGO HGNC:4164
OMIM 137250
CCDS CCDS11404
HPRD 00671
IMGT
EMBL BC069724 BC069762 K01254 M15958 V00511 X00183
GenPept AAA52520 AAB59533 AAH69724 AAH69762 CAA23769 CAA25005 CAA25006 CAA25007

If you use InnateDB for your research, please cite the following publication:

Breuer et al., InnateDB: systems biology of innate immunity and beyond - recent updates and continuing curation. Nucl. Acids Res. (2013) 41 (D1) 

InnateDB is being developed jointly by the Brinkman Laboratory (Simon Fraser University, British Columbia, Canada), the Hancock Laboratory (University of British Columbia, Vancouver, British Columbia) and the Lynn EMBL Australia Group (South Australian Health & Medical Research Institute and Flinders University, Adelaide, Australia).

Funding is currently provided by Allergen and EMBL Australia. Previous funding has been provided by Genome Canada, the Foundation for the National Institutes of Health through the Grand Challenges in Global Health initiative and by Teagasc. InnateDB curated interactions are licensed under the Design Science License. All other data is licensed under the terms of the originating database. Contact: innatedb-mail@sfu.ca