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Active Recombinant Human CPA2 protein, His-tagged

Cat.No. : CPA2-3174H
Product Overview : Recombinant Human CPA2 protein(NP_001859.1)(Met1-Tyr417), fused with His tag, was expressed in HEK293.
  • Specification
  • Gene Information
  • Related Products
Source : HEK293
Species : Human
Tag : His
Form : Lyophilized from sterile 25mM Tris, 0.15mM NaCl, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Bio-activity : Measured by its ability to cleave a colorimetric peptide substrate, N-acetyl-Phe-Thiaphe-OH, in the presence of 5,5'Dithio-bis (2-nitrobenzoic acid) (DTNB), as measured using the wavelength at 405 nm and the extinction coefficient of 13,260 M-1 cm-1.
The specific activity is >4,000 pmoles/min/μg.
Molecular Mass : The secreted recombinant human CPA2 existing as the proform consists of 412 amino acids and has a predicted molecular mass of 46 kDa also as estimated by SDS-PAGE under reducing conditions.
Protein Length : Met1-Tyr417
Endotoxin : < 1.0 EU per μg of the protein as determined by the LAL method
Purity : > 90 % as determined by SDS-PAGE
Storage : Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Reconstitution : It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.
Gene Name : CPA2 carboxypeptidase A2 (pancreatic) [ Homo sapiens ]
Official Symbol : CPA2
Synonyms : CPA2; carboxypeptidase A2 (pancreatic); carboxypeptidase A2;
Gene ID : 1358
mRNA Refseq : NM_001869
Protein Refseq : NP_001860
MIM : 600688
UniProt ID : P48052

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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