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Overview
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Specificity: Detects human IL-12 and IL-23. This non-therapeutic antibody uses the same sequence as the therapeutic antibody Ustekinumab.
Purification method: This monoclonal antibody was purified using multi-step affinity chromatography methods such as Protein A or G depending on the species and isotype.
Isotype Control: Bulk Human IgG1 Isotype Control (IB1) [ICH2254]
Endotoxin: ≤ 0.75 EU/mg as determined by the LAL methodPlease contact us at for specific academic pricing.
Background
Ustekinumab is a human IgG1κ monoclonal antibody against the p40 subunit of the IL-12 and IL-23 cytokines. Using DNA recombinant technology, ustekinumab is produced in a well characterized recombinant cell line and is purified using standard bio-processing technology. The manufacturing process contains steps for the clearance of viruses. Ustekinumab is comprised of 1326 amino acids and has an estimated molecular mass that ranges from 148,079 to 149,690 Daltons.
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- Properties
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Overview