BAIT

MAPK11

P38B, P38BETA2, PRKM11, SAPK2, SAPK2B, p38-2, p38Beta
mitogen-activated protein kinase 11
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

Osmotic stress regulates the stability of cyclin D1 in a p38SAPK2-dependent manner.

Casanovas O, Miro F, Estanyol JM, Itarte E, Agell N, Bachs O

We report here that different cell stresses regulate the stability of cyclin D1 protein. Exposition of Granta 519 cells to osmotic shock, oxidative stress, and arsenite induced the post-transcriptional down-regulation of cyclin D1. In the case of osmotic shock, this effect was completely reversed by the addition of p38(SAPK2)-specific inhibitors (SB203580 or SB220025), indicating that this effect is dependent on ... [more]

J. Biol. Chem. Nov. 10, 2000; 275(45);35091-7 [Pubmed: 10952989]

Throughput

  • Low Throughput

Curated By

  • BioGRID