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

Signaling via the angiotensin-converting enzyme results in the phosphorylation of the nonmuscle myosin heavy chain IIA.

Kohlstedt K, Kellner R, Busse R, Fleming I

The phosphorylation of the short C-terminal cytoplasmic domain of the somatic angiotensin-converting enzyme (ACE) is involved in the regulation of enzyme shedding. We determined whether the phosphorylation of the cytoplasmic domain of ACE (ACEct) on Ser1270 regulates the cleavage/secretion of the enzyme by affecting its association with other proteins. ACE was associated with beta-actin and the nonmuscle myosin heavy chain ... [more]

Mol. Pharmacol. Jan. 01, 2006; 69(1);19-26 [Pubmed: 16186248]

Throughput

  • Low Throughput

Ontology Terms

  • cell line: huvec cell (BTO:0001949)

Additional Notes

  • exogenous expression of bait

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
ACE CSNK2A1
Protein-peptide
Protein-peptide

An interaction is detected between a protein and a peptide derived from an interaction partner. This includes phage display experiments.

Low-BioGRID
868539

Curated By

  • BioGRID