BAIT

PRKCZ

14-3-3-zetaisoform, Pkcz, r14-3-3
protein kinase C, zeta
GO Process (43)
GO Function (10)
GO Component (21)

Gene Ontology Biological Process

Rattus norvegicus
PREY

PEBP1

HCNP, Pbp, Rkip
phosphatidylethanolamine binding protein 1
GO Process (27)
GO Function (8)
GO Component (15)
Rattus norvegicus

Biochemical Activity (Phosphorylation)

An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.

Publication

Activation of Raf-1 signaling by protein kinase C through a mechanism involving Raf kinase inhibitory protein.

Corbit KC, Trakul N, Eves EM, Diaz B, Marshall M, Rosner MR

Protein kinase C (PKC) regulates activation of the Raf-1 signaling cascade by growth factors, but the mechanism by which this occurs has not been elucidated. Here we report that one mechanism involves dissociation of Raf kinase inhibitory protein (RKIP) from Raf-1. Classic and atypical but not novel PKC isoforms phosphorylate RKIP at serine 153 (Ser-153). RKIP Ser-153 phosphorylation by PKC ... [more]

J. Biol. Chem. Apr. 11, 2003; 278(15);13061-8 [Pubmed: 12551925]

Throughput

  • Low Throughput

Additional Notes

  • kinase activity inhibited by RKIP

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
PRKCZ PEBP1
Reconstituted Complex
Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Low-BioGRID
735589

Curated By

  • BioGRID