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

PSMC5

S8, SUG-1, SUG1, TBP10, TRIP1, p45, p45/SUG
proteasome (prosome, macropain) 26S subunit, ATPase, 5
GO Process (25)
GO Function (5)
GO Component (10)
Homo sapiens

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

The ubiquitin-proteasome pathway is required for the function of the viral VP16 transcriptional activation domain.

Zhu Q, Yao J, Wani G, Chen J, Wang QE, Wani AA

The ability of the activation domain of specific protein factors to regulate transcription is intimately connected to their ubiquitin-mediated proteolysis. Here, we provide evidence that ubiquitin-proteasome function is required for a family of synthetic viral VP16 transcription activators in mammalian cells. Blocking the degradation of VP16 activators, through proteasome inhibitors or by disrupting the ubiquitylation function, severely compromises their transcriptional ... [more]

FEBS Lett. Jan. 02, 2004; 556(1);19-25 [Pubmed: 14706819]

Throughput

  • Low Throughput

Additional Notes

  • #LPPI
  • Figure 4
  • Likely protein-protein interaction

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
UBC PSMC5
Affinity Capture-MS
Affinity Capture-MS

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 is identified by mass spectrometric methods.

High-BioGRID
3016469
UBC PSMC5
Affinity Capture-MS
Affinity Capture-MS

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 is identified by mass spectrometric methods.

High-BioGRID
561190
UBC PSMC5
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

High-BioGRID
2296935

Curated By

  • BioGRID