BAIT

MAPK1

9030612K14Rik, AA407128, AU018647, C78273, ERK, Erk2, MAPK2, PRKM2, Prkm1, p41mapk, p42mapk
mitogen-activated protein kinase 1
GO Process (35)
GO Function (12)
GO Component (18)
Mus musculus
PREY

TOP2A

Top-2, RP23-333D2.5
topoisomerase (DNA) II alpha
GO Process (18)
GO Function (19)
GO Component (8)
Mus musculus

Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

Extracellular signal-regulated kinase activates topoisomerase IIalpha through a mechanism independent of phosphorylation.

Shapiro PS, Whalen AM, Tolwinski NS, Wilsbacher J, Froelich-Ammon SJ, Garcia M, Osheroff N, Ahn NG

The mitogen-activated protein (MAP) kinases, extracellular signal-related kinase 1 (ERK1) and ERK2, regulate cellular responses by mediating extracellular growth signals toward cytoplasmic and nuclear targets. A potential target for ERK is topoisomerase IIalpha, which becomes highly phosphorylated during mitosis and is required for several aspects of nucleic acid metabolism, including chromosome condensation and daughter chromosome separation. In this study, we ... [more]

Mol. Cell. Biol. May. 01, 1999; 19(5);3551-60 [Pubmed: 10207078]

Throughput

  • Low Throughput

Curated By

  • BioGRID