Recombinant Mouse Carboxypeptidase A2 Protein

Categories: [Proteins / Peptides]
Mouse carboxypeptidase A2(CPA2) is a secreted pancreatic procarboxy -peptidase which belongs to the peptidase M14 family. CPA2 consists of a signal peptide, a pro region and a mature chain. It can be activated after cleavage of the pro peptide. CPA2 cleaves the C-terminal amide or ester bond of peptides that have a free C-terminal carboxyl group. The hydrolytic action of CPA2 was identified with a preference towards long substrates with aromatic amino acids in their C-terminal end, particularly tryptophan.
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Properties

Data Sheet Click for Datasheet
Catalog Number TP05539
Size 20ug,50ug,100ug…
Host Human Cells
Accession Q504N0
Molecular Weight 46.2 kDa
AP_Mol_Weight 41-50 kDa
Tag C-6His
Sequences Gln17-Tyr417
Purity > 95% by HPLC
Concentration
Formulation PBS
Other Names CPA2;Carboxypeptidase A2
Bioactivity Measured by its ability to cleave the colorimetric peptide substrate Ac-Phe-Thiaphe-OH in the presence of DTNB.The specific activity is >4000 pmoles/min/µg.
Storage Can be stored at +4°C short term (1-2 weeks). For long term storage, aliquot and store at -20°C or -70°C. Avoid repeated freezing and thawing cycles.
Postscript For research use only, not for use in diagnostic procedures.

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