USP22
Gene Ontology Biological Process
- chromatin organization [TAS]
- embryo development [NAS]
- histone H4 acetylation [IDA]
- histone deubiquitination [IDA]
- histone ubiquitination [IDA]
- positive regulation of mitotic cell cycle [IMP]
- positive regulation of transcription, DNA-templated [IMP]
- proteasome-mediated ubiquitin-dependent protein catabolic process [IBA]
- protein deubiquitination [IDA]
- regulation of proteasomal protein catabolic process [IBA]
Gene Ontology Molecular Function- H4 histone acetyltransferase activity [IDA]
- cysteine-type endopeptidase activity [IBA]
- enzyme binding [IPI]
- ligand-dependent nuclear receptor transcription coactivator activity [IMP]
- protein binding [IPI]
- transcription coactivator activity [IDA]
- ubiquitin thiolesterase activity [IBA]
- ubiquitin-specific protease activity [IDA, IMP]
- H4 histone acetyltransferase activity [IDA]
- cysteine-type endopeptidase activity [IBA]
- enzyme binding [IPI]
- ligand-dependent nuclear receptor transcription coactivator activity [IMP]
- protein binding [IPI]
- transcription coactivator activity [IDA]
- ubiquitin thiolesterase activity [IBA]
- ubiquitin-specific protease activity [IDA, IMP]
Gene Ontology Cellular Component
HIST2H2AC
Gene Ontology Cellular Component
Biochemical Activity (Deubiquitination)
An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.
Publication
The tightly controlled deubiquitination activity of the human SAGA complex differentially modifies distinct gene regulatory elements.
The multisubunit SAGA coactivator complex facilitates access of general transcription factors to DNA through histone acetylation mediated by GCN5. USP22 (ubiquitin-specific protease 22) was recently described as a subunit of the human SAGA complex that removes ubiquitin from monoubiquitinated histone H2B and H2A in vitro. Here we demonstrate an allosteric regulation of USP22 through multiple interactions with different domains of ... [more]
Throughput
- Low Throughput
Additional Notes
- Deubiquitination as part of SAGA complex
Curated By
- BioGRID