BAIT

PSMD4

AF, AF-1, ASF, MCB1, Rpn10, S5A, pUB-R5, RP11-126K1.1
proteasome (prosome, macropain) 26S subunit, non-ATPase, 4
GO Process (21)
GO Function (3)
GO Component (5)
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

HLA-B-associated transcript 3 (Bat3) stabilizes and activates p53 in a HAUSP-dependent manner.

Zhang R, Cui D, Xue T, Lang Y, Zhang Y, Li L, Sun H, Kuang Y, Li G, Tang J

The p53 pathway is a highly complex signaling network including several key regulators. HAUSP is a critical component of the p53 pathway acting as a deubiquitinase for both p53 and its key repressor Mdm2. Here, we identified a novel HAUSP-interacting protein, HLA-B-associated transcript 3 (Bat3) and found it to be capable of inducing p53 stabilization and activation via a HAUSP-dependent ... [more]

J Mol Cell Biol Dec. 20, 2019; 12(2);99-112 [Pubmed: 31647545]

Throughput

  • Low Throughput

Curated By

  • BioGRID