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Product Description
Recombinant Escherichia coli Methyl-accepting chemotaxis protein I(tsr),partial
Product Videos
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Research Topic Others
Uniprot ID P02942
Gene Names tsr
Organism Escherichia coli (strain K12)
Expression Region 211-551aa
Sequence Info Cytoplasmic Domain
Source Yeast
Tag Info N-terminal 6xHis-tagged
MW 38 kDa
Alternative Name(s) Serine chemoreceptor protein
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 N/A
