BAIT

RELA

NFKB3, p65
v-rel avian reticuloendotheliosis viral oncogene homolog A
GO Process (43)
GO Function (20)
GO Component (5)

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

Enhanced deacetylation of p53 by the anti-apoptotic protein HSCO in association with histone deacetylase 1.

Higashitsuji H, Higashitsuji H, Masuda T, Liu Y, Itoh K, Fujita J

HSCO (hepatoma subtracted-cDNA library clone one, also called ETHE1) was originally identified by its frequent overexpression in hepatocellular carcinomas. HSCO inhibits function of NF-kappaB by binding to RelA and accelerating its export from the nucleus. We show here that HSCO exhibits anti-apoptotic activity in cells exposed to DNA-damaging agents by suppressing transcriptional activity of p53. Induction of pro-apoptotic genes, Noxa, ... [more]

J. Biol. Chem. May. 04, 2007; 282(18);13716-25 [Pubmed: 17353187]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
RELA ETHE1
Affinity Capture-Western
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.

Low-BioGRID
-
ETHE1 RELA
Reconstituted Complex
Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Low-BioGRID
-

Curated By

  • BioGRID