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

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

SHARPIN at the nexus of integrin, immune, and inflammatory signaling in human platelets.

Kasirer-Friede A, Tjahjono W, Eto K, Shattil SJ

Platelets mediate primary hemostasis, and recent work has emphasized platelet participation in immunity and inflammation. The function of the platelet-specific integrin ?IIb?3 as a fibrinogen receptor in hemostasis is well defined, but the roles of ?IIb?3 or integrin-associated proteins in nonhemostatic platelet functions are poorly understood. Here we show that human platelets express the integrin-associated protein SHARPIN with functional consequences. ... [more]

Proc. Natl. Acad. Sci. U.S.A. Dec. 12, 2018; 116(11);4983-4988 [Pubmed: 30804189]

Throughput

  • Low Throughput

Additional Notes

  • assayed using GST (glutathione S-transferase) pull-down experiments

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
ITGA2B SHARPIN
Affinity Capture-Western
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.

Low-BioGRID
-

Curated By

  • BioGRID