USP19
Gene Ontology Biological Process
- ER-associated ubiquitin-dependent protein catabolic process [IDA]
- negative regulation of skeletal muscle tissue development [ISS]
- positive regulation of cell cycle process [ISS]
- protein deubiquitination [IBA, ISS]
- regulation of cellular response to hypoxia [IMP]
- regulation of proteasomal protein catabolic process [IBA]
- regulation of protein stability [ISS]
- response to endoplasmic reticulum stress [IEP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
DNM1L
Gene Ontology Biological Process
- GTP catabolic process [IDA]
- apoptotic process [TAS]
- cellular component disassembly involved in execution phase of apoptosis [TAS]
- dynamin polymerization involved in mitochondrial fission [IDA]
- membrane fission involved in mitochondrial fission [IDA]
- membrane fusion [IDA]
- mitochondrial fission [IDA, IMP]
- mitochondrial fragmentation involved in apoptotic process [IMP]
- mitochondrion morphogenesis [IMP]
- necroptotic process [IMP]
- peroxisome fission [IDA, IMP]
- positive regulation of apoptotic process [IMP]
- positive regulation of intrinsic apoptotic signaling pathway [IMP]
- positive regulation of mitochondrial fission [TAS]
- positive regulation of protein secretion [IDA]
- positive regulation of release of cytochrome c from mitochondria [IMP]
- protein homotetramerization [IDA]
- regulation of mitochondrion organization [IMP]
- regulation of peroxisome organization [IMP]
- regulation of protein oligomerization [IDA]
- release of cytochrome c from mitochondria [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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.
Publication
USP19 promotes hypoxia-induced mitochondrial division via FUNDC1 at ER-mitochondria contact sites.
The ER tethers tightly to mitochondria and the mitochondrial protein FUNDC1 recruits Drp1 to ER-mitochondria contact sites, subsequently facilitating mitochondrial fission and preventing mitochondria from undergoing hypoxic stress. However, the mechanisms by which the ER modulates hypoxia-induced mitochondrial fission are poorly understood. Here, we show that USP19, an ER-resident deubiquitinase, accumulates at ER-mitochondria contact sites under hypoxia and promotes hypoxia-induced ... [more]
Throughput
- Low Throughput
Additional Notes
- Source of USP19 not clear
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| DNM1L USP19 | 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