Synaptic vesicle glycoprotein 2A (Sv2a), partial, recombinant mouse

Organism: Mus musculus (Mouse). Source: E.coli. Expression Region: 469-598aa. Protein Length: Partial. Tag Info: C-terminal 6xHis-tagged. Target Protein Sequence: PDMIRHLQAV DYAARTKVFP GERVEHVTFN FTLENQIHRG GQYFNDKFIG LRLKSVSFED SLFEECYFED VTSSNTFFRN CTFINTVFYN TDLFEYKFVN SRLVNSTFLH NKEGCPLDVT GTGEGAYMVY. Purity: Greater than 90% as determined by SDS-PAGE. Endotoxin: Not test. Biological Activity: n/a. Form: Liquid or Lyophilized powder. Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference. Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C. Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week. Relevance: Plays a role in the control of regulated secretion in neural and endocrine cells, enhancing selectively low-frequency neurotransmission. Positively regulates vesicle fusion by maintaining the readily releasable pool of secretory vesicles., (Microbial infection) Receptor for C.botulinum neurotoxin type A (BoNT/A, botA), the toxin probably binds via extracellular loop 4. , (Microbial infection) Possible receptor for C.botulinum neurotoxin type D (BoNT/D, botD), BoNT/D does not bind to extracellular loop 4 as do BoNT/A and BoNT/E. , (Microbial infection) Receptor for C.botulinum neurotoxin type E (BoNT/E), the toxin probably binds via extracellular loop 4. It probably requires glycosylation of Asn-573. Reference: n/a. Function: nan