PREY

ITGA2B

BDPLT16, BDPLT2, CD41, CD41B, GP2B, GPIIb, GT, GTA, HPA3, PPP1R93
integrin, alpha 2b (platelet glycoprotein IIb of IIb/IIIa complex, antigen CD41)
Homo sapiens

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

Phosphorylation of human platelet glycoprotein IIIa (GPIIIa). Dissociation from fibrinogen receptor activation and phosphorylation of GPIIIa in vitro.

Hillery CA, Smyth SS, Parise LV

Glycoprotein IIb-IIIa (GPIIb-IIIa) is the fibrinogen receptor on activated platelets. GPIIIa is phosphorylated in resting platelets and the incorporation of 32Pi increases with platelet activation. To address the functional significance of this modification, the stoichiometry of GPIIIa phosphorylation was determined in resting and activated platelets by estimating the specific activity of metabolic [gamma-32P]ATP from the specific activity of phosphatidic acid. ... [more]

J. Biol. Chem. Aug. 05, 1991; 266(22);14663-9 [Pubmed: 1650365]

Throughput

  • Low Throughput

Curated By

  • BioGRID