Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

T cell activation stimulates the association of enzymatically active tyrosine-phosphorylated ZAP-70 with the Crk adapter proteins.

Gelkop S, Isakov N

Engagement of the T cell antigen receptor initiates signal transduction involving tyrosine phosphorylation of multiple effector molecules and the formation of multimolecular complexes at the receptor site. Adapter proteins that possess SH2 and SH3 protein-protein interaction domains are implicated in the assembly of cell activation-induced signaling complexes. We found that Crk adapter proteins undergo activation-induced interaction with the zeta-chain associated ... [more]

J. Biol. Chem. Jul. 30, 1999; 274(31);21519-27 [Pubmed: 10419455]

Throughput

  • Low Throughput

Curated By

  • BioGRID