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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

$1,088.00 - $1,088.00

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 ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
10499H08H50 Life Technologies
LS10499H08H50
50μg Each for $1,088.00
Specifications

Description

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.

Description & Specifications

Specifications

≥85% by SDS-PAGE
<1 EU/μg
Lyophilized
CPA2