BAIT

FOS

AP-1, C-FOS, p55
FBJ murine osteosarcoma viral oncogene homolog
Homo sapiens
PREY

MAPK1

ERK, ERK-2, ERK2, ERT1, MAPK2, P42MAPK, PRKM1, PRKM2, p38, p40, p41, p41mapk, p42-MAPK
mitogen-activated protein kinase 1
GO Process (46)
GO Function (4)
GO Component (14)

Gene Ontology Biological Process

Homo sapiens

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

Ten ERK-related proteins in three distinct classes associate with AP-1 proteins and/or AP-1 DNA.

Kumar NV, Bernstein LR

We have identified seven ERK-related proteins ("ERPs"), including ERK2, that are stably associated in vivo with AP-1 dimers composed of diverse Jun and Fos family proteins. These complexes have kinase activity. We designate them as "class I ERPs." We originally hypothesized that these ERPs associate with DNA along with AP-1 proteins. We devised a DNA affinity chromatography-based analytical assay for ... [more]

J. Biol. Chem. Aug. 24, 2001; 276(34);32362-72 [Pubmed: 11431474]

Throughput

  • Low Throughput

Curated By

  • BioGRID