TRIM21
Gene Ontology Biological Process
- innate immune response [IDA, TAS]
- negative regulation of NF-kappaB transcription factor activity [IDA]
- negative regulation of protein deubiquitination [IMP]
- negative regulation of viral release from host cell [IDA]
- negative regulation of viral transcription [IDA]
- positive regulation of cell cycle [IMP]
- positive regulation of sequence-specific DNA binding transcription factor activity [IDA]
- positive regulation of type I interferon production [TAS]
- protein autoubiquitination [IDA]
- protein destabilization [IMP]
- protein monoubiquitination [IDA]
- protein polyubiquitination [IDA]
- protein trimerization [IDA]
- protein ubiquitination [IDA]
- regulation of type I interferon production [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
RAB11FIP5
Gene Ontology Biological Process
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
Rab11-FIP1 and Rab11-FIP5 Regulate pIgR/pIgA Transcytosis through TRIM21-Mediated Polyubiquitination.
Polymeric immunoglobulin receptor (pIgR)-mediated polymeric immunoglobulin A (pIgA) transcytosis across mucosal epithelial cells plays an essential role in mucosal immunity. The general trafficking process has been well investigated, yet the elaborate regulatory mechanisms remain enigmatic. We identified a new pIgR interacting protein, the Rab11 effector Rab11-FIP1. Rab11-FIP1 and Rab11-FIP5 knockdown additively impaired pIgA transcytosis in both polarized and incompletely polarized ... [more]
Throughput
- Low Throughput
Additional Notes
- E1 E2:UBCH5C
Curated By
- BioGRID