CPB1 Protein (His tag)

Catalog No. ABIN7318244

Recombinant CPB1 protein expressed in Human Cells.

Quick Overview for CPB1 Protein (His tag) (ABIN7318244)

Target: CPB1 (Carboxypeptidase B1 (Tissue) (CPB1))

Protein Type: Recombinant

Origin: Human

Source: Human Cells

Purity: > 95 % as determined by reducing SDS-PAGE.

Product Details

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.

Endotoxin Level: < 1.0 EU per μg as determined by the LAL method.

Application Details

Restrictions: For Research Use only

Handling

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.

Target Details

Target: CPB1 (Carboxypeptidase B1 (Tissue) (CPB1))

Alternative Name: Carboxypeptidase B1/CPB1

Background:

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