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The vesicle associated membrane proteins (VAMP) or synaptobrevins are calcium binding proteins specific to eukaryotes. VAMPs, along with synaptosomal associated protein of 25 kDa (SNAP-25) and syntaxin, form the core complex of soluble NSF attachment protein receptor (SNARE) proteins that interact with the soluble proteins N-ethylmaleimide-sensitive factor (NSF) and alpha-SNAP. These membrane associated proteins play a key role in the regulation of vesicle membrane fusion with the plasma membrane. The Clostridium tetani neurotoxin is a metalloprotease with specificity for VAMP. In Alzheimer's disease, VAMP levels of all isoforms appear to be significantly lowered. It is suggested that VAMP-2 is a resident protein of the insulin-sensitive glucose transporter type 4 (GLUT4) compartment and that it is required for GLUT4 vesicle incorporation into the cell surface in response to insulin.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: Synaptobrevin; synaptobrevin 2; Synaptobrevin 2 (vesicle-associated membrane protein VAMP-2); synaptobrevin II; Synaptobrevin-2; vamp; VAMP-2; vesicle-associated membrane 2; Vesicle-associated membrane protein (synaptobrevin 2); Vesicle-associated membrane protein 2; vesicle-associated membrane protein 2 (synaptobrevin 2)
基因别名: RATVAMPB; RATVAMPIR; SYB; Syb-2; SYB2; sybII; VAMP-2; VAMP2
UniProt ID: (Human) P63027, (Mouse) P63044, (Rat) P63045
Entrez Gene ID: (Human) 6844, (Mouse) 22318, (Rat) 24803