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Product Name
Human CTSB/CPSB (His tag) recombinant protein
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Description
Cathepsin B is an enzymatic protein belonging to the peptidase (or protease) families. The protein encoded by this gene is a lysosomal cysteine protease composed of a dimer of disulfide-linked heavy and light chains, both produced from a single protein precursor. It is a member of the peptidase C1 family. At least five transcript variants encoding the same protein have been found for this gene. Cystatin-B / CSTB is an intracellular thiol proteinase inhibitor. Tightly binding reversible inhibitor of cathepsins L, H and B. Cystatin-B / CSTB is able to form a dimer stabilized by noncovalent forces, inhibiting papain and cathepsins l, h and b. Cystatin-B / CSTB is also thought to play a role in protecting against the proteases leaking from lysosomes
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Protein name
cathepsin B(CTSB)
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Protein short names
CPSB
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Uniprot ID
P07858
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Source/Expression Host
Human Cells
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Expression Plasmid/cDNA
A DNA sequence encoding the Human CTSB/CPSB Arg18-Ile339 is expressed with a 6His tag at the C-terminus.
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Protein Species
Human
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Purity
>95% as determined by SDS-PAGE.
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Validations
Human CTSB/CPSB (His tag) recombinant protein
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