BAIT

UBC

HMG20
ubiquitin C
GO Process (75)
GO Function (3)
GO Component (6)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Homo sapiens
PREY

E2F1

E2F-1, RBAP1, RBBP3, RBP3
E2F transcription factor 1
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

p14ARF regulates E2F-1 ubiquitination and degradation via a p53-dependent mechanism.

Rizos H, Scurr LL, Irvine M, Alling NJ, Kefford RF

Alterations in the ARF tumor suppressor protein (also known as p14ARF in humans and p19ARF in the mouse) occur frequently in cancer and are associated with susceptibility to melanoma, pancreatic cancer and nervous system tumors. ARF proteins interact with the E2F-1, -2 and -3 transcription activators to inhibit their transcriptional activity and induce their degradation via the 26S proteasome pathway. ... [more]

Cell Cycle Jul. 15, 2007; 6(14);1741-7 [Pubmed: 17630509]

Throughput

  • Low Throughput

Additional Notes

  • #LPPI
  • Likely protein-protein interaction

Curated By

  • BioGRID