CPB1 Protein (His tag)
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- Target See all CPB1 Proteins
- CPB1 (Carboxypeptidase B1 (Tissue) (CPB1))
- Protein Type
- Recombinant
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Origin
- Human
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Source
- Human Cells
- Purification tag / Conjugate
- This CPB1 protein is labelled with His tag.
- Purpose
- Recombinant Human Carboxypeptidase B1/CPB1 Protein (His Tag)
- Sequence
- His16-Tyr417
- Characteristics
- Recombinant Human Carboxypeptidase B is produced by our Mammalian expression system and the target gene encoding His16-Tyr417 is expressed with a 6His tag at the C-terminus.
- Purity
- > 95 % as determined by reducing SDS-PAGE.
- Endotoxin Level
- < 1.0 EU per μg as determined by the LAL method.
- Top Product
- Discover our top product CPB1 Protein
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Carboxypeptidase B1 (Tissue) (CPB1) (AA 109-415) protein (His tag)
CPB1 Origin: Rat Host: Escherichia coli (E. coli) Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
Carboxypeptidase B1 (Tissue) (CPB1) (AA 14-417) protein (GST tag)CPB1 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AA, AP
Carboxypeptidase B1 (Tissue) (CPB1) (Active) protein (His tag)CPB1 Origin: Mouse Host: HEK-293 Cells Recombinant > 94 % as determined by SDS-PAGE Active
Carboxypeptidase B1 (Tissue) (CPB1) (AA 111-417) protein (His tag)Crystallography grade CPB1 Origin: Human Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, SDS, ELISA, Crys
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- Restrictions
- For Research Use only
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- Format
- Frozen, Liquid
- Buffer
- Supplied as a 0.2 μm filtered solution of 20 mM MES, 150 mM NaCl, pH 5.5.
- Storage
- -20 °C
- Storage Comment
- Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
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- Target
- CPB1 (Carboxypeptidase B1 (Tissue) (CPB1))
- Alternative Name
- Carboxypeptidase B1/CPB1 (CPB1 Products)
- Synonyms
- wu:fb60d07 Protein, wu:fb69b08 Protein, CPB1 Protein, pCPB Protein, CPB Protein, PASP Protein, PCPB Protein, Cpb Protein, 0910001A18Rik Protein, 1810063F02Rik Protein, 2210008M23Rik Protein, AI504870 Protein, carboxypeptidase B1 (tissue) Protein, carboxypeptidase B1 Protein, carboxypeptidase B1 S homeolog Protein, carboxypeptidase B Protein, cpb1 Protein, CPB1 Protein, cpb1.S Protein, CpipJ_CPIJ010799 Protein, CpipJ_CPIJ010801 Protein, VDBG_02663 Protein, LOC100562609 Protein, Cpb1 Protein
- Background
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Background: Carboxypeptidase B1 is an exopeptidase which specifically cleaves the C-terminal Arg and Lys residues with a preference for Arg. Expressed mainly in pancreas, CPB1 is a useful serum marker for acute pancreatitis and pancreatic graft rejection.Human CPB1 consists of a signal peptide, a pro region, and a mature chain. The purified rhCPB1 corresponds to the pro form, which can be activated by trypsin, the only pancreatic protease capable of generating active enzyme from the zymogen in vitro.
Synonym: Carboxypeptidase B, Pancreas-Specific Protein, PASP, CPB1, CPB, PCPB
- Molecular Weight
- 46.9 kDa
- UniProt
- P15086
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