TSG101
Gene Ontology Biological Process
- endosomal transport [TAS]
- intracellular transport of virus [TAS]
- membrane organization [TAS]
- positive regulation of exosomal secretion [IMP]
- regulation of extracellular vesicular exosome assembly [IMP]
- ubiquitin-dependent protein catabolic process via the multivesicular body sorting pathway [IC, IDA, IMP]
- viral budding [IMP, ISS]
- viral life cycle [TAS]
- viral process [TAS]
- viral protein processing [TAS]
- virion assembly [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
CD2AP
Gene Ontology Biological Process
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
Human ESCRT and ALIX proteins interact with proteins of the midbody and function in cytokinesis.
TSG101 and ALIX both function in HIV budding and in vesicle formation at the multivesicular body (MVB), where they interact with other Endosomal Sorting Complex Required for Transport (ESCRT) pathway factors required for release of viruses and vesicles. Proteomic analyses revealed that ALIX and TSG101/ESCRT-I also bind a series of proteins involved in cytokinesis, including CEP55, CD2AP, ROCK1, and IQGAP1. ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID