UBE2I
Gene Ontology Biological Process
- cellular protein metabolic process [TAS]
- cellular protein modification process [TAS]
- negative regulation of transcription from RNA polymerase II promoter [IMP]
- negative regulation of transcription, DNA-templated [IDA]
- post-translational protein modification [TAS]
- protein sumoylation [IDA, TAS]
- protein ubiquitination [IBA]
- ubiquitin-dependent protein catabolic process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
HIC1
Gene Ontology Biological Process
- intrinsic apoptotic signaling pathway in response to DNA damage [IDA]
- negative regulation of Wnt signaling pathway [IDA]
- negative regulation of transcription from RNA polymerase II promoter [IDA, ISS]
- positive regulation of DNA damage response, signal transduction by p53 class mediator [ISS]
- regulation of transcription, DNA-templated [TAS]
Gene Ontology Molecular Function
Biochemical Activity (Sumoylation)
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
An acetylation/deacetylation-SUMOylation switch through a phylogenetically conserved psiKXEP motif in the tumor suppressor HIC1 regulates transcriptional repression activity.
Tumor suppressor HIC1 (hypermethylated in cancer 1) is a gene that is essential for mammalian development, epigenetically silenced in many human tumors, and involved in a complex pathway regulating P53 tumor suppression activity. HIC1 encodes a sequence-specific transcriptional repressor containing five Krueppel-like C(2)H(2) zinc fingers and an N-terminal BTB/POZ repression domain. Here, we show that endogenous HIC1 is SUMOylated in ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| HIC1 UBE2I | Affinity Capture-Western Affinity Capture-Western 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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins. | Low | - | BioGRID | - |
Curated By
- BioGRID