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
ROCK1
Gene Ontology Biological Process
- Rho protein signal transduction [TAS]
- apoptotic process [TAS]
- axon guidance [TAS]
- cellular component disassembly involved in execution phase of apoptosis [TAS]
- leukocyte cell-cell adhesion [IDA]
- leukocyte migration [IDA]
- leukocyte tethering or rolling [IDA]
- membrane to membrane docking [IDA]
- myoblast migration [ISS]
- negative regulation of angiogenesis [IMP]
- positive regulation of focal adhesion assembly [ISS]
- regulation of actin cytoskeleton organization [TAS]
- regulation of cell adhesion [TAS]
- regulation of cell motility [TAS]
- regulation of establishment of cell polarity [TAS]
- regulation of focal adhesion assembly [TAS]
- regulation of keratinocyte differentiation [IMP]
- regulation of stress fiber assembly [TAS]
- signal transduction [TAS]
- smooth muscle contraction [TAS]
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
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| TSG101 ROCK1 | 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 | - |
Curated By
- BioGRID