RNF167
Gene Ontology Biological Process
Gene Ontology Molecular Function
RAB7A
Gene Ontology Biological Process
- GTP catabolic process [IDA, TAS]
- Rab protein signal transduction [IBA]
- antigen processing and presentation of exogenous peptide antigen via MHC class II [TAS]
- early endosome to late endosome transport [IMP]
- endocytosis [TAS]
- endosome to lysosome transport [IMP]
- epidermal growth factor catabolic process [IMP]
- phagosome acidification [IMP]
- phagosome maturation [TAS]
- phagosome-lysosome fusion [IMP]
- positive regulation of exosomal secretion [IMP]
- protein targeting to lysosome [IMP]
- protein to membrane docking [IDA]
- protein transport [TAS]
- regulation of autophagic vacuole assembly [IMP]
- retrograde transport, endosome to Golgi [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Biochemical Activity (Ubiquitination)
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
Membrane Targeting and GTPase Activity of Rab7 Are Required for Its Ubiquitination by RNF167.
Rab7 is a GTPase that controls late endosome and lysosome trafficking. Recent studies have demonstrated that Rab7 is ubiquitinated, a post-translational modification mediated by an enzymatic cascade. To date, only one ubiquitin E3 ligase and one deubiquitinase have been identified in regulating Rab7 ubiquitination. Here, we report that RNF167, a transmembrane endolysosomal ubiquitin ligase, can ubiquitinate Rab7. Using immunoprecipitation and ... [more]
Throughput
- Low Throughput
Additional Notes
- E1:UBE1 E2:UBE2D2
Curated By
- BioGRID