Homo sapiens Protein: IRS2
Summary
InnateDB Protein IDBP-50215.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol IRS2
Protein Name insulin receptor substrate 2
Synonyms IRS-2;
Species Homo sapiens
Ensembl Protein ENSP00000365016
InnateDB Gene IDBG-50213 (IRS2)
Protein Structure
UniProt Annotation
Function May mediate the control of various cellular processes by insulin.
Subcellular Localization Cytoplasm, cytosol {ECO:0000250}.
Disease Associations
Tissue Specificity
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 46 experimentally validated interaction(s) in this database.
They are also associated with 10 interaction(s) predicted by orthology.
Experimentally validated
Total 46 [view]
Protein-Protein 44 [view]
Protein-DNA 0
Protein-RNA 1 [view]
DNA-DNA 1 [view]
RNA-RNA 0
DNA-RNA 0
Predicted by orthology
Total 10 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0004871 signal transducer activity
GO:0005158 insulin receptor binding
GO:0005515 protein binding
GO:0019901 protein kinase binding
GO:0019903 protein phosphatase binding
GO:0019904 protein domain specific binding
GO:0043548 phosphatidylinositol 3-kinase binding
GO:0071889 14-3-3 protein binding
Biological Process
GO:0002053 positive regulation of mesenchymal cell proliferation
GO:0002903 negative regulation of B cell apoptotic process
GO:0006006 glucose metabolic process
GO:0007165 signal transduction
GO:0007173 epidermal growth factor receptor signaling pathway
GO:0007420 brain development
GO:0008283 cell proliferation
GO:0008284 positive regulation of cell proliferation
GO:0008286 insulin receptor signaling pathway
GO:0008543 fibroblast growth factor receptor signaling pathway
GO:0009749 response to glucose
GO:0010748 negative regulation of plasma membrane long-chain fatty acid transport
GO:0010907 positive regulation of glucose metabolic process
GO:0019216 regulation of lipid metabolic process
GO:0030335 positive regulation of cell migration
GO:0030879 mammary gland development
GO:0030890 positive regulation of B cell proliferation
GO:0032000 positive regulation of fatty acid beta-oxidation
GO:0032024 positive regulation of insulin secretion
GO:0032869 cellular response to insulin stimulus
GO:0033673 negative regulation of kinase activity
GO:0038095 Fc-epsilon receptor signaling pathway
GO:0045087 innate immune response
GO:0045725 positive regulation of glycogen biosynthetic process
GO:0046326 positive regulation of glucose import
GO:0048011 neurotrophin TRK receptor signaling pathway
GO:0048015 phosphatidylinositol-mediated signaling
GO:0055088 lipid homeostasis
GO:0060397 JAK-STAT cascade involved in growth hormone signaling pathway
GO:0071333 cellular response to glucose stimulus
GO:1901653 cellular response to peptide
Cellular Component
GO:0005829 cytosol
GO:0005886 plasma membrane
Protein Structure and Domains
PDB ID
InterPro IPR001849 Pleckstrin homology domain
IPR002404 Insulin receptor substrate-1, PTB
PFAM PF00169
PF02174
PRINTS PR00628
PIRSF
SMART SM00233
SM00310
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q9Y4H2
PhosphoSite PhosphoSite-Q9Y4H2
TrEMBL Q9UP29
UniProt Splice Variant
Entrez Gene 8660
UniGene Hs.639328
RefSeq NP_003740
HUGO HGNC:6126
OMIM 600797
CCDS CCDS9510
HPRD 02878
IMGT
EMBL AB000732 AB050954 AF073310 AF288517 AF322114 AF322115 AH008086 AL162497
GenPept AAD21531 AAD50546 AAG50013 AAK83053 BAA24500 BAB84688 CAH72369