|Calculated MW||47399 Da|
|Application & Usage||The peptide is used for blocking the antibody activity of synaptotagmin. It usually blocks the antibody activity completely in Western blot analysis by incubating the peptide with equal volume of antibody for 30-60 minutes at 37°C.|
|Other Names||Synaptotagmin-1, Synaptotagmin I, SytI, p65, Syt1|
|Formulation||50 µg (0.5 mg/ml) in phosphate buffered saline (PBS), pH 7.2, containing 50% glycerol, 1% BSA and 0.02% thimerosal.|
|Reconstitution & Storage||-20 °C|
|Precautions||Synaptotagmin Blocking Peptide is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||May have a regulatory role in the membrane interactions during trafficking of synaptic vesicles at the active zone of the synapse. It binds acidic phospholipids with a specificity that requires the presence of both an acidic head group and a diacyl backbone. A Ca(2+)-dependent interaction between synaptotagmin and putative receptors for activated protein kinase C has also been reported. It can bind to at least three additional proteins in a Ca(2+)-independent manner; these are neurexins, syntaxin and AP2.|
|Cellular Location||Cytoplasmic vesicle, secretory vesicle, synaptic vesicle membrane; Single-pass membrane protein Cytoplasmic vesicle, secretory vesicle, chromaffin granule membrane; Single-pass membrane protein. Cytoplasm. Note=Synaptic vesicles and chromaffin granules|
|Tissue Location||Predominantly expressed in rostral, phylogenetically younger brain regions, and in some endocrine tissues|
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