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

CSF-1 stimulated multiubiquitination of the CSF-1 receptor and of Cbl follows their tyrosine phosphorylation and association with other signaling proteins.

Wang Y, Yeung YG, Stanley ER

Addition of colony stimulating factor-1 (CSF-1) to macrophages stimulates the rapid, transient tyrosine phosphorylation, membrane association and multiubiquitination of Cbl (Wang et al. [1996] J. Biol. Chem. 271:17-20). Kinetic analysis reveals that the tyrosine phosphorylation of Cbl is coincident with its plasma membrane translocation and association with the activated tyrosine phosphorylated CSF-1 R, p85, Grb2, and tyrosine phosphorylated p58Shc and ... [more]

J. Cell. Biochem. Jan. 01, 1999; 72(1);119-34 [Pubmed: 10025673]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CBL SOS1
Co-fractionation
Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

High-BioGRID
3440049

Curated By

  • BioGRID