BAIT

PRKACA

PKACA
protein kinase, cAMP-dependent, catalytic, alpha
GO Process (38)
GO Function (6)
GO Component (9)

Gene Ontology Biological Process

Homo sapiens
PREY

PPP1R8

ARD-1, ARD1, NIPP-1, NIPP1, PRO2047, RP4-547C9.1
protein phosphatase 1, regulatory subunit 8
GO Process (3)
GO Function (3)
GO Component (3)
Homo sapiens

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

Properties and phosphorylation sites of baculovirus-expressed nuclear inhibitor of protein phosphatase-1 (NIPP-1).

Vulsteke V, Beullens M, Waelkens E, Stalmans W, Bollen M

NIPP-1 is the RNA-binding subunit of a major species of protein phosphatase-1 in the nucleus. We have expressed nuclear inhibitor of protein phosphatase-1 (NIPP-1) in Sf9 cells, using the baculovirus-expression system. The purified recombinant protein was a potent (Ki = 9.9 +/- 0.3 pM) and specific inhibitor of protein phosphatase-1 and was stoichiometrically phosphorylated by protein kinases A and CK2. ... [more]

J. Biol. Chem. Dec. 26, 1997; 272(52);32972-8 [Pubmed: 9407077]

Throughput

  • Low Throughput

Curated By

  • BioGRID