IGF1R
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
ERBB2
Gene Ontology Biological Process
- Fc-epsilon receptor signaling pathway [TAS]
- axon guidance [TAS]
- cell proliferation [TAS]
- cell surface receptor signaling pathway [IDA]
- enzyme linked receptor protein signaling pathway [TAS]
- epidermal growth factor receptor signaling pathway [TAS]
- fibroblast growth factor receptor signaling pathway [TAS]
- innate immune response [TAS]
- neurotrophin TRK receptor signaling pathway [TAS]
- peptidyl-tyrosine phosphorylation [IDA, IGI, TAS]
- phosphatidylinositol 3-kinase signaling [IDA]
- phosphatidylinositol-mediated signaling [TAS]
- positive regulation of MAP kinase activity [IDA]
- positive regulation of Rho GTPase activity [ISS]
- positive regulation of cell adhesion [IDA]
- positive regulation of cell growth [IMP]
- positive regulation of epithelial cell proliferation [IDA]
- positive regulation of protein phosphorylation [ISS]
- positive regulation of transcription from RNA polymerase I promoter [IMP]
- positive regulation of transcription from RNA polymerase III promoter [IDA]
- positive regulation of translation [IMP]
- protein autophosphorylation [IDA]
- protein phosphorylation [TAS]
- regulation of ERK1 and ERK2 cascade [IMP]
- regulation of angiogenesis [NAS]
- regulation of microtubule-based process [IDA]
- signal transduction [IDA]
- signal transduction by phosphorylation [TAS]
- transmembrane receptor protein tyrosine kinase signaling pathway [IDA, TAS]
- wound healing [IDA]
Gene Ontology Molecular Function- ErbB-3 class receptor binding [TAS]
- RNA polymerase I core binding [IDA]
- growth factor binding [IDA]
- identical protein binding [IPI]
- protein C-terminus binding [IPI]
- protein binding [IPI]
- protein dimerization activity [NAS]
- protein heterodimerization activity [IDA, IPI]
- protein phosphatase binding [IPI]
- protein tyrosine kinase activity [IDA, IGI, TAS]
- transmembrane receptor protein tyrosine kinase activity [IDA]
- transmembrane signaling receptor activity [IDA]
- ErbB-3 class receptor binding [TAS]
- RNA polymerase I core binding [IDA]
- growth factor binding [IDA]
- identical protein binding [IPI]
- protein C-terminus binding [IPI]
- protein binding [IPI]
- protein dimerization activity [NAS]
- protein heterodimerization activity [IDA, IPI]
- protein phosphatase binding [IPI]
- protein tyrosine kinase activity [IDA, IGI, TAS]
- transmembrane receptor protein tyrosine kinase activity [IDA]
- transmembrane signaling receptor activity [IDA]
Gene Ontology Cellular Component
Affinity Capture-Western
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
The EGF receptor interacts with the type 1 IGF receptor and regulates its stability.
Both the epidermal growth factor receptor (EGFR) and type 1 insulin-like growth factor receptor (IGF1R) require homo- and hetero-dimerisation with their own family members to acquire full function. We recently showed that IGF1R gene silencing led to EGFR hyper-phosphorylation in human breast cancer cells, and hypothesised that this crosstalk might be associated with direct IGF1R:EGFR interaction. Indeed we could detect ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| ERBB2 IGF1R | PCA PCA A Protein-Fragment Complementation Assay (PCA) is a protein-protein interaction assay in which a bait protein is expressed as fusion to one of the either N- or C- terminal peptide fragments of a reporter protein and prey protein is expressed as fusion to the complementary N- or C- terminal fragment of the same reporter protein. Interaction of bait and prey proteins bring together complementary fragments, which can then fold into an active reporter, e.g. the split-ubiquitin assay. | High | - | BioGRID | 2575049 |
Curated By
- BioGRID