SUBCELLULAR LOCALIZATION
| plasma membrane
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| intracellular
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| intracellular,cytoplasm,organelle,mitochondria,outer
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| intracellular,cytoplasm,organelle,membrane
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| intracellular,cytoplasm,cytosolic,vesicle
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text
| fusion of synaptic vesicles to target membranes |
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VAMP1 and VAMP2, both co-sediment and co-localize with NPPA |
basic FUNCTION
| soluble N ethylmaleimide-sensitive factor-attachment protein receptor, SNARE protein |
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calcium-dependent role in the docking and fusion of synaptic vesicles with the presynaptic membrane |
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playing a central role in neural exocytosis |
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its cleavage modifies the coupling between channels and release-competent vesicles |
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potentially having a vital role in a subset of central nervous system tissues |
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its structure is clearly controlled by protein-lipid interactions |
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with VAMP2, and syntaxin-4 regulate NPPA release from cardiac myocyte |
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with other VAMPs, has differential membrane fusion capacities, and imply that with the exception of VAMP5, VAMPs are essentially redundant in mediating fusion with plasma membrane t-SNAREs |
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dual role of VAMP1, SNAP25, STX1A in exo- and endocytosis suggests that SNARE proteins may be molecular substrates contributing to the exocytosis-endocytosis coupling, which maintains exocytosis in secretory cells |