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Product Description
Recombinant Bacillus thuringiensis subsp.Kurstaki Pesticidal crystal protein cry2Ab(cry2Ab)
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Research Topic Others
Uniprot ID P21254
Gene Names cry2Ab
Organism Bacillus thuringiensis subsp. kurstaki
Expression Region 1-633aa
Sequence Info Full Length
Source E.coli
Tag Info N-terminal 6xHis-tagged
MW 74.7 kDa
Alternative Name(s) 71KDA crystal protein;Crystaline entomocidal protoxinInsecticidal delta-endotoxin CryIIA(b)
Purity Greater than 90% 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 Delta endotoxin family
