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Product Description
Recombinant Clostridium botulinum Botulinum neurotoxin type B (botB),partial
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Research Topic Microbiology
Uniprot ID B1INP5
Gene Names botB
Organism Clostridium botulinum (strain Okra / Type B1)
Expression Region 2-441aa
Sequence Info Partial
Source E.coli
Tag Info N-terminal 10xHis-tagged and C-terminal Myc-tagged
MW 55.8 kDa
Alternative Name(s) Bontoxilysin-B
Purity Greater than 85% as determined by SDS-PAGE.
Storage Buffer Tris-based buffer?50% glycerol
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?/-80?. The shelf life of lyophilized form is 12 mo
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.
Protein Families Peptidase M27 family
