Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

B cell antigen receptor signaling induces the formation of complexes containing the Crk adapter proteins.

Ingham RJ, Krebs DL, Barbazuk SM, Turck CW, Hirai H, Matsuda M, Gold MR

Crk proteins are Src homology (SH) 2/SH3-containing adapter proteins that can mediate the formation of signaling complexes. We show that engaging the B cell antigen receptor (BCR) on the RAMOS B cell line caused both Crk-L and Crk II to associate with several tyrosine-phosphorylated proteins. We identified two of these phosphoproteins as Cas and Cbl and showed that both bound ... [more]

J. Biol. Chem. Dec. 13, 1996; 271(50);32306-14 [Pubmed: 8943292]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CRK BCR
Affinity Capture-MS
Affinity Capture-MS

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 is identified by mass spectrometric methods.

High-BioGRID
726417

Curated By

  • BioGRID