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Sino Biological™ CPA2 Recombinant Human Protein, His Tag DFS Item

This recombinant protein was expressed from a DNA sequence encoding the pre pro form of human CPA2 (NP_001859.1) (Met 1-Tyr 417) fused to a polyhistidine tag at the C-terminus

$1,060.50 - $1,060.50

Specifications

Purity ≥85% by SDS-PAGE
Endotoxin Concentration <1 EU/μg
Format Lyophilized
Gene Alias CPA2
View More Specs

 Disclaimers

For Research Use Only. Not for use in diagnostic procedures.

Products
Catalog Number Mfr. No. Quantity Price Quantity    

10499H08H50

DFS Item
 
life technologies
LS10499H08H50
50μg Each for $1,060.50
Description & Specifications

Specifications

Purity ≥85% by SDS-PAGE
Endotoxin Concentration <1 EU/μg
Format Lyophilized
Gene Alias CPA2

Carboxypeptidase A2 (pancreatic) (CPA2), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.

  • Activity: Measured by its ability to cleave a colorimetric peptide substrate, N-acetyl-Phe-Thiaphe-OH (N-Ac-PSP, Peptide International Cat. No. STP-3621-PI), in the presence of 5,5'Dithio-bis (2-nitrobenzoic acid) (DTNB), as measured using the wavelength at 405nM and the extinction coefficient of 13,260 M-1 cm-1, the specific activity is >4nM/min./μg
  • Formulation: Lyophilized in 25mM Tris, 0.15M NaCl, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween 80
  • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

This protein is manufactured by Sino Biological Inc.