BAIT

ASR1

ubiquitin-protein ligase ASR1, YPR093C
Ubiquitin ligase that modifies and regulates RNA Pol II; involved in a putative alcohol-responsive signaling pathway; accumulates in the nucleus under alcohol stress; contains a Ring/PHD finger domain similar to the mammalian rA9 protein
UPS Project
GO Process (2)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)
PREY

RPC10

RPB12, DNA-directed RNA polymerase core subunit RPB12, ABC10-alpha, L000001686, YHR143W-A
RNA polymerase subunit ABC10-alpha, found in RNA pol I, II, and III; relocalizes from nucleolus to cytoplasm upon DNA replication stress
Saccharomyces cerevisiae (S288c)

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.

Publication

Antagonistic roles for the ubiquitin ligase Asr1 and the ubiquitin-specific protease Ubp3 in subtelomeric gene silencing.

McCann TS, Guo Y, McDonald WH, Tansey WP

Ubiquitin, and components of the ubiquitin-proteasome system, feature extensively in the regulation of gene transcription. Although there are many examples of how ubiquitin controls the activity of transcriptional regulators and coregulators, there are few examples of core components of the transcriptional machinery that are directly controlled by ubiquitin-dependent processes. The budding yeast protein Asr1 is the prototypical member of the ... [more]

Proc. Natl. Acad. Sci. U.S.A. Feb. 02, 2016; 113(5);1309-14 [Pubmed: 26787877]

Throughput

  • Low Throughput

Additional Notes

  • Table 1

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
ASR1 RPC10
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.

Low-BioGRID
-
ASR1 RPC10
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.

Low-BioGRID
-

Curated By

  • BioGRID