BAIT

KRT8

CARD2, CK-8, CK8, CYK8, K2C8, K8, KO
keratin 8
GO Process (0)
GO Function (2)
GO Component (5)
Homo sapiens
PREY

PRKCE

PKCE, nPKC-epsilon
protein kinase C, epsilon
Homo sapiens

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

PKC epsilon-related kinase associates with and phosphorylates cytokeratin 8 and 18.

Omary MB, Baxter GT, Chou CF, Riopel CL, Lin WY, Strulovici B

A 40-kD protein kinase C (PKC)epsilon related activity was found to associate with human epithelial specific cytokeratin (CK) polypeptides 8 and 18. The kinase activity coimmunoprecipitated with CK8 and 18 and phosphorylated immunoprecipitates of the CK. Immunoblot analysis of CK8/18 immunoprecipitates using an anti-PKC epsilon specific antibody showed that the 40-kD species, and not native PKC epsilon (90 kD) associated ... [more]

J. Cell Biol. May. 01, 1992; 117(3);583-93 [Pubmed: 1374067]

Throughput

  • Low Throughput

Curated By

  • BioGRID