"Binary Toxin B Subunit" Related Products

Recombinant Binary Toxin B Subunit protein

Cat.No.: Binary Toxin B Subunit-184
Product Overview: Recombinant Binary Toxin B Subunit(209-876 aa) was expressed in E. coli.
Description: Prior to quantitation and packaging, the protein was nicked with trypsin for activation.
Source: E. coli
Species: C. difficile
Form: Each vial, when reconsitituted with 115 ul of water, in 20 Mm HEPES, pH 7.4+1.25% lactose. Handle the product gently. Do not votex.
Molecular Mass: 74.73 kDa
Endotoxin: The endotoxin content, determined using a kinetic chromagenic LAL assay, is 673 EU/mg.
Purity: >70%
Storage: This product is supplied as a lyophilized powder which has been stoppered under vacuum. Store lyophilized vials at 2-8 centigrade. Once dissolved, aliquot and store the product at -20 centigrade. Refrain from multiple freeze/thaw cycles.
Warning: Good laboratory technique should be employed in the safe handling of this product. Wear appropriate laboratory attire including a lab coat, gloves and safety glasses. Nitrile gloves are recommended when handling lyophilized material. This product is intended for research purposes by qualified personnel only. It is not intended for use in humans or as a diagnostic agent.

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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