PREY

HSPA4

APG-2, HEL-S-5a, HS24/P52, HSPH2, RY, hsp70, hsp70RY
heat shock 70kDa protein 4
GO Process (3)
GO Function (1)
GO Component (3)
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

Involvement of a chaperone regulator, Bcl2-associated athanogene-4, in apolipoprotein B mRNA editing.

Lau PP, Chan L

Apobec-1 is the catalytic subunit of a multicomponent editosome complex that mediates apolipoprotein B (apoB) mRNA editing. We isolated a novel apobec-1-interacting protein by yeast two-hybrid cloning and identified the protein as BAG-4. BAG-4, a chaperone-regulating protein, also known as SODD (silencer of death domains), is a member of the BAG family of proteins. In this report, we found that ... [more]

J. Biol. Chem. Dec. 26, 2003; 278(52);52988-96 [Pubmed: 14559896]

Throughput

  • Low Throughput

Curated By

  • BioGRID