CHMP4B
Gene Ontology Biological Process
- endosomal transport [TAS]
- membrane organization [TAS]
- negative regulation of autophagic vacuole assembly [IMP]
- negative regulation of neuron death [IMP]
- positive regulation of viral release from host cell [IMP]
- posttranslational protein targeting to membrane [IMP]
- protein homooligomerization [IDA]
- regulation of viral process [IMP]
- ubiquitin-independent protein catabolic process via the multivesicular body sorting pathway [IMP]
- viral budding via host ESCRT complex [IGI]
- viral life cycle [TAS]
- viral process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
VPS4A
Gene Ontology Biological Process
- ATP catabolic process [NAS]
- abscission [IMP]
- cytokinesis [IDA]
- cytokinesis checkpoint [IMP]
- cytoplasmic microtubule organization [IBA]
- endosomal transport [IMP, TAS]
- membrane organization [TAS]
- negative regulation of cytokinesis [IMP]
- positive regulation of exosomal secretion [IMP]
- ubiquitin-dependent protein catabolic process via the multivesicular body sorting pathway [IMP]
- ubiquitin-independent protein catabolic process via the multivesicular body sorting pathway [IMP]
- vacuole organization [IBA]
- vesicle-mediated transport [IDA]
- viral budding via host ESCRT complex [IGI]
- viral life cycle [TAS]
- viral process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Two-hybrid
Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.
Publication
A systematic analysis of human CHMP protein interactions: additional MIT domain-containing proteins bind to multiple components of the human ESCRT III complex.
In Saccharomyces cerevisiae 6 closely related proteins (Did2p, Vps2p, Vps24p, Vps32p, Vps60p, Vps20p) form part of the extended ESCRT III complex. This complex is required for the formation of multivesicular bodies and the degradation of internalized transmembrane receptor proteins. In contrast the human genome encodes 10 homologous proteins (CHMP1A (approved gene symbol PCOLN3), 1B, 2A, 2B, 3 (approved gene symbol ... [more]
Throughput
- Low Throughput
Additional Notes
- figure 1.
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| VPS4A CHMP4B | Two-hybrid Two-hybrid Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation. | Low | - | BioGRID | 715017 |
Curated By
- BioGRID