SNAP25
Gene Ontology Biological Process
- calcium ion-dependent exocytosis of neurotransmitter [ISO]
- endosomal transport [ISO]
- long-term memory [ISO]
- long-term synaptic potentiation [IMP]
- neurotransmitter secretion [IMP]
- positive regulation of hormone secretion [ISO]
- potassium ion transmembrane transport [ISO]
- regulation of establishment of protein localization [IMP]
- regulation of ion transmembrane transport [ISO]
- regulation of neuron projection development [ISO]
- sleep [ISO]
- synaptic vesicle fusion to presynaptic membrane [IBA]
- synaptic vesicle priming [IBA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- BLOC-1 complex [ISO]
- SNARE complex [ISO]
- actin cytoskeleton [ISO]
- axon [ISO]
- axonal growth cone [ISO]
- cell [IMP]
- cytoplasm [IDA, ISO]
- cytosol [ISO]
- endosome [ISO]
- filopodium [ISO]
- growth cone [ISO]
- intracellular organelle [ISO]
- lamellipodium [ISO]
- membrane [IDA]
- membrane raft [ISO]
- myelin sheath [IDA]
- neuron projection [ISO]
- neuronal cell body [ISO]
- perinuclear region of cytoplasm [IDA]
- plasma membrane [ISO, TAS]
- synapse [IDA]
- synaptobrevin 2-SNAP-25-syntaxin-1a complex [ISO]
- synaptobrevin 2-SNAP-25-syntaxin-1a-complexin I complex [IDA, ISO]
- synaptobrevin 2-SNAP-25-syntaxin-1a-complexin II complex [ISO]
- terminal bouton [ISO]
- trans-Golgi network [IDA]
- vesicle [ISO]
- voltage-gated potassium channel complex [ISO]
VAMP2
Gene Ontology Biological Process
- Golgi to plasma membrane protein transport [IMP]
- calcium ion-dependent exocytosis [IDA, IMP]
- cellular response to insulin stimulus [IDA]
- eosinophil degranulation [ISO]
- long-term synaptic potentiation [IMP]
- membrane fusion [IMP]
- positive regulation of intracellular protein transport [IMP]
- protein complex assembly [ISO]
- protein transport [ISO]
- regulation of exocytosis [IDA, ISO]
- regulation of vesicle-mediated transport [IMP]
- response to glucose [ISO]
- synaptic vesicle exocytosis [IMP]
- vesicle fusion [IBA]
- vesicle-mediated transport [ISO]
Gene Ontology Molecular Function- SNAP receptor activity [IBA]
- SNARE binding [IDA, ISO]
- calcium-dependent protein binding [ISO]
- calmodulin binding [IDA]
- identical protein binding [ISO]
- myosin binding [ISO]
- phospholipid binding [IDA]
- protein C-terminus binding [ISO]
- protein binding [IPI]
- protein complex binding [ISO]
- syntaxin binding [IPI, ISO]
- syntaxin-1 binding [ISO]
- SNAP receptor activity [IBA]
- SNARE binding [IDA, ISO]
- calcium-dependent protein binding [ISO]
- calmodulin binding [IDA]
- identical protein binding [ISO]
- myosin binding [ISO]
- phospholipid binding [IDA]
- protein C-terminus binding [ISO]
- protein binding [IPI]
- protein complex binding [ISO]
- syntaxin binding [IPI, ISO]
- syntaxin-1 binding [ISO]
Gene Ontology Cellular Component
- SNARE complex [ISO]
- cell [IMP]
- clathrin-coated vesicle [ISO]
- cytoplasmic vesicle [IDA]
- extracellular vesicular exosome [ISO]
- intracellular [IMP]
- intracellular membrane-bounded organelle [ISO]
- intracellular organelle [ISO]
- membrane [ISO]
- neuron projection [ISO]
- neuron projection terminus [ISO]
- perinuclear region of cytoplasm [IDA]
- plasma membrane [IDA, ISO]
- secretory granule [IDA, ISO]
- synapse [IDA]
- synaptic vesicle [IDA, ISO]
- synaptic vesicle membrane [IDA]
- synaptobrevin 2-SNAP-25-syntaxin-1a complex [IDA, ISO]
- synaptobrevin 2-SNAP-25-syntaxin-1a-complexin I complex [ISO]
- synaptobrevin 2-SNAP-25-syntaxin-1a-complexin II complex [ISO]
- terminal bouton [ISO]
- trans-Golgi network [IDA]
- zymogen granule membrane [IDA]
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
Alpha-synuclein promotes SNARE-complex assembly in vivo and in vitro.
Presynaptic nerve terminals release neurotransmitters repeatedly, often at high frequency, and in relative isolation from neuronal cell bodies. Repeated release requires cycles of soluble N-ethylmaleimide-sensitive factor attachment protein receptor (SNARE)-complex assembly and disassembly, with continuous generation of reactive SNARE-protein intermediates. Although many forms of neurodegeneration initiate presynaptically, only few pathogenic mechanisms are known, and the functions of presynaptic proteins linked ... [more]
Throughput
- Low Throughput
Additional Notes
- figure 1.
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
VAMP2 SNAP25 | 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 | 727284 | |
VAMP2 SNAP25 | 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 | 735182 | |
SNAP25 VAMP2 | 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 | - | |
VAMP2 SNAP25 | 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 | - | |
VAMP2 SNAP25 | 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 | - | |
SNAP25 VAMP2 | 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 | 1240526 | |
SNAP25 VAMP2 | 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 | - | |
VAMP2 SNAP25 | 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 | - | |
SNAP25 VAMP2 | 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 | 0.9725 | BioGRID | 2676895 | |
VAMP2 SNAP25 | Reconstituted Complex Reconstituted Complex An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator. | Low | - | BioGRID | - | |
SNAP25 VAMP2 | Reconstituted Complex Reconstituted Complex An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator. | Low | - | BioGRID | - |
Curated By
- BioGRID