EC Number   |
Reaction |
Reference |
|---|
   3.4.24.69 | Limited hydrolysis of proteins of the neuroexocytosis apparatus, synaptobrevin (also known as neuronal vesicle-associated membrane protein, VAMP), synaptosome-associated protein of 25 kDa (SNAP25) or syntaxin. No detected action on small molecule substrates |
active site structure and structure-function relationship |
683349 |
| 3.4.24.69 | Limited hydrolysis of proteins of the neuroexocytosis apparatus, synaptobrevin (also known as neuronal vesicle-associated membrane protein, VAMP), synaptosome-associated protein of 25 kDa (SNAP25) or syntaxin. No detected action on small molecule substrates |
enzyme-substrate interaction at the active site, Tyr366 and Arg363 are important for catalysis, the S1' site is formed by Phe194, Thr215, Thr220, Asp370, and Arg363, reaction mechanism, overview |
683677 |
| 3.4.24.69 | Limited hydrolysis of proteins of the neuroexocytosis apparatus, synaptobrevin (also known as neuronal vesicle-associated membrane protein, VAMP), synaptosome-associated protein of 25 kDa (SNAP25) or syntaxin. No detected action on small molecule substrates |
mechanism |
31424 |
| 3.4.24.69 | Limited hydrolysis of proteins of the neuroexocytosis apparatus, synaptobrevin (also known as neuronal vesicle-associated membrane protein, VAMP), synaptosome-associated protein of 25 kDa (SNAP25) or syntaxin. No detected action on small molecule substrates |
mechanism of action of botulinum neurotoxin |
713567 |
| 3.4.24.69 | Limited hydrolysis of proteins of the neuroexocytosis apparatus, synaptobrevin (also known as neuronal vesicle-associated membrane protein, VAMP), synaptosome-associated protein of 25 kDa (SNAP25) or syntaxin. No detected action on small molecule substrates |
mechanism of action of botulinum neurotoxin, botulinum toxin binds to a receptor on the neuronal surface, e.g. SV2 receptor for BoNT/A, or synaptotagmin I and II for BoNT/B and BoNT/G, and is subsequently internalized through endocytosis, schematic overview |
713567 |
| 3.4.24.69 | Limited hydrolysis of proteins of the neuroexocytosis apparatus, synaptobrevin (also known as neuronal vesicle-associated membrane protein, VAMP), synaptosome-associated protein of 25 kDa (SNAP25) or syntaxin. No detected action on small molecule substrates |
reaction mechanism |
683171 |
| 3.4.24.69 | Limited hydrolysis of proteins of the neuroexocytosis apparatus, synaptobrevin (also known as neuronal vesicle-associated membrane protein, VAMP), synaptosome-associated protein of 25 kDa (SNAP25) or syntaxin. No detected action on small molecule substrates |
structure/function relationship |
31425 |
