GRB2
Gene Ontology Biological Process
- Fc-epsilon receptor signaling pathway [TAS]
- Fc-gamma receptor signaling pathway involved in phagocytosis [TAS]
- Ras protein signal transduction [TAS]
- T cell costimulation [TAS]
- axon guidance [TAS]
- blood coagulation [TAS]
- cell-cell signaling [TAS]
- cellular response to ionizing radiation [IMP]
- epidermal growth factor receptor signaling pathway [TAS]
- fibroblast growth factor receptor signaling pathway [TAS]
- innate immune response [TAS]
- insulin receptor signaling pathway [IPI, TAS]
- leukocyte migration [TAS]
- negative regulation of epidermal growth factor receptor signaling pathway [TAS]
- neurotrophin TRK receptor signaling pathway [TAS]
- phosphatidylinositol-mediated signaling [TAS]
- platelet activation [TAS]
- positive regulation of reactive oxygen species metabolic process [IMP]
- receptor internalization [IMP]
- signal transduction in response to DNA damage [IMP]
Gene Ontology Molecular Function- SH3 domain binding [IDA]
- SH3/SH2 adaptor activity [TAS]
- ephrin receptor binding [IPI]
- epidermal growth factor receptor binding [IPI]
- identical protein binding [IPI]
- insulin receptor substrate binding [IPI]
- neurotrophin TRKA receptor binding [IPI]
- poly(A) RNA binding [IDA]
- protein binding [IPI]
- protein kinase binding [IPI]
- SH3 domain binding [IDA]
- SH3/SH2 adaptor activity [TAS]
- ephrin receptor binding [IPI]
- epidermal growth factor receptor binding [IPI]
- identical protein binding [IPI]
- insulin receptor substrate binding [IPI]
- neurotrophin TRKA receptor binding [IPI]
- poly(A) RNA binding [IDA]
- protein binding [IPI]
- protein kinase binding [IPI]
Gene Ontology Cellular Component
OCRL
Gene Ontology Biological Process
- cilium assembly [IMP]
- inositol phosphate metabolic process [TAS]
- lipid metabolic process [NAS]
- phosphatidylinositol biosynthetic process [TAS]
- phospholipid metabolic process [TAS]
- positive regulation of Rac GTPase activity [IDA]
- regulation of Rac GTPase activity [IDA]
- regulation of small GTPase mediated signal transduction [TAS]
- small GTPase mediated signal transduction [TAS]
- small molecule metabolic process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Reconstituted Complex
An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.
Publication
Signaling inositol polyphosphate-5-phosphatase. Characterization of activity and effect of GRB2 association.
An inositol polyphosphate-5-phosphatase (SIP-110) that binds the SH3 domains of the adaptor protein GRB2 was produced in Sf9 cells and characterized. SIP-110 binds to GRB2 in vitro with a stoichiometry of 1 mol of GRB2/0.7 mol of SIP-110. GRB2 binding does not affect enzyme activity implying that GRB2 serves mainly to localize SIP-110 within cells. SIP-110 hydrolyses inositol (Ins)(1,3,4,5)P4 to ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID