VPS33A
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
VPS8
Proximity Label-MS
An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods.
Publication
Proteomic and Biochemical Comparison of the Cellular Interaction Partners of Human VPS33A and VPS33B.
Multi-subunit tethering complexes control membrane fusion events in eukaryotic cells. Class C core vacuole/endosome tethering (CORVET) and homotypic fusion and vacuole protein sorting (HOPS) are two such complexes, both containing the Sec1/Munc18 protein subunit VPS33A. Metazoans additionally possess VPS33B, which has considerable sequence similarity to VPS33A but does not integrate into CORVET or HOPS complexes and instead stably interacts with ... [more]
Throughput
- High Throughput
Additional Notes
- Interacting proteins identified by BioID with a Bayesian false discovery rate BFDR of =< 0.01
- Proximity-dependent biotinylation (BioID) assay
- Wild type bait
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| VPS8 VPS33A | Affinity Capture-MS Affinity Capture-MS 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 is identified by mass spectrometric methods. | High | - | BioGRID | 3375082 | |
| VPS8 VPS33A | Co-fractionation Co-fractionation Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex. | High | - | BioGRID | 3452718 |
Curated By
- BioGRID