PREY

MAPKAPK2

MAPKAP-K2, MK-2, MK2
mitogen-activated protein kinase-activated protein kinase 2
GO Process (38)
GO Function (4)
GO Component (6)

Gene Ontology Biological Process

Homo sapiens

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

Identification of the p16-Arc subunit of the Arp 2/3 complex as a substrate of MAPK-activated protein kinase 2 by proteomic analysis.

Singh S, Powell DW, Rane MJ, Millard TH, Trent JO, Pierce WM, Klein JB, Machesky LM, McLeish KR

The p38 MAPK pathway regulates multiple neutrophil functional responses via activation of the serine-threonine kinase MAPK-activated protein kinase 2 (MAPKAPK2). To identify substrates of MAPKAPK2 that mediate these responses, a proteomic approach was used in which in vitro phosphorylation of neutrophil lysates by exogenously added active recombinant MAPKAPK2 was followed by protein separation using two-dimensional electrophoresis. Peptide mass fingerprinting of ... [more]

J. Biol. Chem. Sep. 19, 2003; 278(38);36410-7 [Pubmed: 12829704]

Throughput

  • Low Throughput

Additional Notes

  • Interaction showed with O15511-1 isoform of ARPC5.

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
MAPKAPK2 ARPC5
Biochemical Activity
Biochemical Activity

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.

Low-BioGRID
1534900
MAPKAPK2 ARPC5
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
1534899

Curated By

  • BioGRID