BAIT

PRKCA

AAG6, PKC-alpha, PKCA, PRKACA
protein kinase C, alpha
GO Process (40)
GO Function (5)
GO Component (8)

Gene Ontology Biological Process

Homo sapiens
PREY

PTPN1

PTP1B
protein tyrosine phosphatase, non-receptor type 1
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

Multi-site phosphorylation of the protein tyrosine phosphatase, PTP1B: identification of cell cycle regulated and phorbol ester stimulated sites of phosphorylation.

Flint AJ, Gebbink MF, Franza BR, Hill DE, Tonks NK

The non-transmembrane protein tyrosine phosphatase, PTP1B, comprises 435 amino acids, of which the C-terminal 114 residues have been implicated in controlling both localization and function of this enzyme. Inspection of the sequence of the C-terminal segment reveals a number of potential sites of phosphorylation. We show that PTP1B is phosphorylated on seryl residues in vivo. Increased phosphorylation of PTP1B is ... [more]

EMBO J May. 01, 1993; 12(5);1937-46 [Pubmed: 8491187]

Throughput

  • Low Throughput

Curated By

  • BioGRID