BAIT

PDGFRB

CD140B, IBGC4, IMF1, JTK12, PDGFR, PDGFR-1, PDGFR1
platelet-derived growth factor receptor, beta polypeptide
GO Process (42)
GO Function (10)
GO Component (8)

Gene Ontology Biological Process

Homo sapiens

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

Phosphorylation of the platelet-derived growth factor receptor-beta and epidermal growth factor receptor by G protein-coupled receptor kinase-2. Mechanisms for selectivity of desensitization.

Freedman NJ, Kim LK, Murray JP, Exum ST, Brian L, Wu JH, Peppel K

Accumulating evidence suggests that receptor protein-tyrosine kinases, like the platelet-derived growth factor receptor-beta (PDGFRbeta) and epidermal growth factor receptor (EGFR), may be desensitized by serine/threonine kinases. One such kinase, G protein-coupled receptor kinase-2 (GRK2), is known to mediate agonist-dependent phosphorylation and desensitization of multiple heptahelical receptors. In testing whether GRK2 could phosphorylate and desensitize the PDGFRbeta, we first found by ... [more]

J. Biol. Chem. Dec. 13, 2002; 277(50);48261-9 [Pubmed: 12381737]

Throughput

  • Low Throughput

Curated By

  • BioGRID