BAIT
IGFBP3
BP-53, IBP3, tcag7.703
insulin-like growth factor binding protein 3
GO Process (11)
GO Function (7)
GO Component (5)
Gene Ontology Biological Process
- cellular protein metabolic process [TAS]
- negative regulation of cell proliferation [IGI]
- negative regulation of protein phosphorylation [IDA]
- negative regulation of signal transduction [NAS]
- negative regulation of smooth muscle cell migration [IDA]
- negative regulation of smooth muscle cell proliferation [IDA]
- positive regulation of apoptotic process [IMP]
- positive regulation of catalytic activity [IDA]
- positive regulation of myoblast differentiation [IDA]
- protein phosphorylation [IDA]
- regulation of insulin-like growth factor receptor signaling pathway [IBA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
IGF1R
CD221, IGFIR, IGFR, JTK13
insulin-like growth factor 1 receptor
GO Process (15)
GO Function (10)
GO Component (5)
Gene Ontology Biological Process
- immune response [IMP]
- inactivation of MAPKK activity [IDA]
- insulin receptor signaling pathway [TAS]
- insulin-like growth factor receptor signaling pathway [IDA]
- negative regulation of apoptotic process [IDA]
- peptidyl-tyrosine autophosphorylation [IMP]
- phosphatidylinositol 3-kinase signaling [IC]
- phosphatidylinositol-mediated signaling [IDA]
- positive regulation of DNA replication [IMP]
- positive regulation of cell migration [IMP]
- positive regulation of cell proliferation [TAS]
- protein autophosphorylation [IDA]
- protein tetramerization [IDA]
- regulation of JNK cascade [IDA]
- signal transduction [TAS]
Gene Ontology Molecular Function- identical protein binding [IPI]
- insulin binding [IPI]
- insulin receptor binding [IDA]
- insulin receptor substrate binding [IPI]
- insulin-like growth factor I binding [IPI]
- insulin-like growth factor binding [IDA]
- insulin-like growth factor-activated receptor activity [IDA]
- phosphatidylinositol 3-kinase binding [IPI]
- protein binding [IPI]
- protein tyrosine kinase activity [IDA, TAS]
- identical protein binding [IPI]
- insulin binding [IPI]
- insulin receptor binding [IDA]
- insulin receptor substrate binding [IPI]
- insulin-like growth factor I binding [IPI]
- insulin-like growth factor binding [IDA]
- insulin-like growth factor-activated receptor activity [IDA]
- phosphatidylinositol 3-kinase binding [IPI]
- protein binding [IPI]
- protein tyrosine kinase activity [IDA, TAS]
Gene Ontology Cellular Component
Homo sapiens
Co-purification
An interaction is inferred from the identification of two or more protein subunits in a purified protein complex, as obtained by classical biochemical fractionation or affinity purification and one or more additional fractionation steps.
Publication
Insulin-like growth factor (IGF) binding protein-3 interacts with the type 1 IGF receptor, reducing the affinity of the receptor for its ligand: an alternative mechanism in the regulation of IGF action.
With a view to determining the mechanisms by which insulin-like growth factor binding protein-3 (IGFBP-3) and its proteolytic fragments modulate IGF action, we used a fibroblast cell line to investigate the possibility of an interaction with the type 1 IGF receptor (IGFR-1). In competitive binding experiments, IGFBP-3 was as potent as unlabelled IGF-I in displacing its truncated analogue, 125I-des(1-3)IGF-I, which ... [more]
Endocrinology Dec. 01, 1997; 138(12);5645-8 [Pubmed: 9389554]
Throughput
- Low Throughput
Curated By
- BioGRID