BAIT
APBA1
D9S411E, LIN10, MINT1, X11, X11A, X11ALPHA
amyloid beta (A4) precursor protein-binding, family A, member 1
GO Process (4)
GO Function (1)
GO Component (1)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
STXBP1
MUNC18-1, NSEC1, P67, RBSEC1, UNC18, RP11-56D16.3
syntaxin binding protein 1
GO Process (15)
GO Function (5)
GO Component (8)
Gene Ontology Biological Process
- axon target recognition [ISS]
- energy reserve metabolic process [TAS]
- glutamate secretion [TAS]
- negative regulation of synaptic transmission, GABAergic [ISS]
- neurotransmitter secretion [TAS]
- platelet aggregation [IMP]
- platelet degranulation [IMP]
- protein localization to plasma membrane [IDA]
- regulation of SNARE complex assembly [TAS]
- regulation of insulin secretion [TAS]
- regulation of synaptic vesicle fusion to presynaptic membrane [TAS]
- regulation of synaptic vesicle priming [ISS]
- small molecule metabolic process [TAS]
- synaptic transmission [TAS]
- synaptic vesicle maturation [ISS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
Munc18-1 regulates early and late stages of exocytosis via syntaxin-independent protein interactions.
Sec1/Munc18 (SM) proteins are involved in various intracellular membrane trafficking steps. Many SM proteins bind to appropriate syntaxin homologues involved in these steps, suggesting that SM proteins function as syntaxin chaperones. Organisms with mutations in SM genes, however, exhibit defects in either early (docking) or late (fusion) stages of exocytosis, implying that SM proteins may have multiple functions. To gain ... [more]
Mol. Biol. Cell Feb. 01, 2005; 16(2);470-82 [Pubmed: 15563604]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| STXBP1 APBA1 | Protein-peptide Protein-peptide An interaction is detected between a protein and a peptide derived from an interaction partner. This includes phage display experiments. | Low | - | BioGRID | - | |
| APBA1 STXBP1 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | - |
Curated By
- BioGRID