BAIT
IGF1R
A330103N21Rik, CD221, D930020L01, IGF-1R, hyft
insulin-like growth factor I receptor
GO Process (33)
GO Function (11)
GO Component (7)
Gene Ontology Biological Process
- axonogenesis [ISO]
- brain development [IMP]
- epidermis development [IMP]
- establishment of cell polarity [ISO]
- exocrine pancreas development [IMP]
- immune response [ISO]
- inactivation of MAPKK activity [ISO]
- insulin-like growth factor receptor signaling pathway [IC, ISO]
- male sex determination [IMP]
- mammary gland development [IMP]
- negative regulation of MAPK cascade [IMP]
- negative regulation of apoptotic process [ISO]
- negative regulation of muscle cell apoptotic process [ISO]
- negative regulation of protein kinase B signaling [IMP]
- negative regulation of sequence-specific DNA binding transcription factor activity [IMP]
- neuron projection development [ISO]
- organ morphogenesis [IMP]
- peptidyl-tyrosine autophosphorylation [IDA, ISO]
- phosphatidylinositol-mediated signaling [ISO]
- positive regulation of DNA metabolic process [ISO]
- positive regulation of DNA replication [ISO]
- positive regulation of MAPK cascade [IMP]
- positive regulation of cell migration [ISO]
- positive regulation of cytokinesis [ISO]
- positive regulation of mitosis [IMP]
- positive regulation of protein kinase B signaling [IMP]
- positive regulation of steroid hormone biosynthetic process [ISO]
- prostate gland epithelium morphogenesis [IMP]
- protein autophosphorylation [ISO]
- protein heterooligomerization [ISO]
- protein phosphorylation [IDA]
- protein tetramerization [ISO]
- regulation of JNK cascade [ISO]
Gene Ontology Molecular Function- G-protein alpha-subunit binding [ISO]
- identical protein binding [ISO]
- insulin binding [ISO]
- insulin receptor binding [ISO]
- insulin receptor substrate binding [ISO]
- insulin-like growth factor I binding [ISO]
- insulin-like growth factor binding [IPI, ISO]
- insulin-like growth factor-activated receptor activity [ISO]
- phosphatidylinositol 3-kinase binding [ISO]
- protein binding [IPI]
- protein tyrosine kinase activity [ISO]
- G-protein alpha-subunit binding [ISO]
- identical protein binding [ISO]
- insulin binding [ISO]
- insulin receptor binding [ISO]
- insulin receptor substrate binding [ISO]
- insulin-like growth factor I binding [ISO]
- insulin-like growth factor binding [IPI, ISO]
- insulin-like growth factor-activated receptor activity [ISO]
- phosphatidylinositol 3-kinase binding [ISO]
- protein binding [IPI]
- protein tyrosine kinase activity [ISO]
Gene Ontology Cellular Component
Mus musculus
PREY
IRS1
G972R, IRS-1
insulin receptor substrate 1
GO Process (28)
GO Function (10)
GO Component (9)
Gene Ontology Biological Process
- cellular response to insulin stimulus [IDA, ISO]
- insulin receptor signaling pathway [IBA, ISO]
- insulin secretion [IMP]
- insulin-like growth factor receptor signaling pathway [ISO]
- lipid catabolic process [IMP]
- mammary gland development [IGI]
- negative regulation of insulin receptor signaling pathway [ISO]
- negative regulation of insulin secretion [ISO]
- negative regulation of somatostatin secretion [ISO]
- phosphatidylinositol 3-kinase signaling [ISO]
- positive regulation of cell migration [IGI]
- positive regulation of fatty acid beta-oxidation [ISO]
- positive regulation of glucagon secretion [ISO]
- positive regulation of glucose import [ISO]
- positive regulation of glucose import in response to insulin stimulus [ISO]
- positive regulation of glucose metabolic process [ISO]
- positive regulation of glycogen biosynthetic process [ISO]
- positive regulation of insulin receptor signaling pathway [ISO]
- positive regulation of mesenchymal cell proliferation [IGI]
- positive regulation of phosphatidylinositol 3-kinase activity [IMP, ISO]
- positive regulation of phosphorylation [ISO]
- protein heterooligomerization [ISO]
- protein kinase B signaling [IGI]
- protein localization to nucleus [IDA, IMP]
- regulation of gene expression [IMP]
- response to caffeine [ISO]
- response to insulin [ISO]
- response to peptide hormone [ISO]
Gene Ontology Molecular Function- SH2 domain binding [ISO]
- insulin receptor binding [IBA, ISO]
- insulin-like growth factor receptor binding [ISO]
- phosphatidylinositol 3-kinase binding [IDA, ISO]
- protein binding [IPI]
- protein domain specific binding [ISO]
- protein kinase C binding [ISO]
- protein kinase binding [IDA, ISO]
- signal transducer activity [IBA]
- transmembrane receptor protein tyrosine kinase adaptor activity [ISO]
- SH2 domain binding [ISO]
- insulin receptor binding [IBA, ISO]
- insulin-like growth factor receptor binding [ISO]
- phosphatidylinositol 3-kinase binding [IDA, ISO]
- protein binding [IPI]
- protein domain specific binding [ISO]
- protein kinase C binding [ISO]
- protein kinase binding [IDA, ISO]
- signal transducer activity [IBA]
- transmembrane receptor protein tyrosine kinase adaptor activity [ISO]
Gene Ontology Cellular Component
Mus musculus
Biochemical Activity (Phosphorylation)
An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.
Publication
The SCF-Fbxo40 complex induces IRS1 ubiquitination in skeletal muscle, limiting IGF1 signaling.
Insulin-like growth factor 1 (IGF1) induces skeletal muscle hypertrophy by activating the IGF1R/IRS1/PI3K/Akt pathway. However the effect of IGF1 in differentiated muscle is limited by IRS1 ubiquitination and proteasome-mediated breakdown. In skeletal muscle, IGF1R activation sensitizes IRS1 to degradation, and a screen for the responsible E3 ligase identified Fbxo40 as mediating this rapid turnover of IRS1, since IRS1 loss can ... [more]
Dev. Cell Nov. 15, 2011; 21(5);835-47 [Pubmed: 22033112]
Throughput
- Low Throughput
Curated By
- BioGRID