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Mouse Recombinant Carboxypeptidase A2
Mouse Recombinant Carboxypeptidase A2
Catalog # 75791-408
Supplier:  Prosci
CAS Number:  
Mouse Recombinant Carboxypeptidase A2
Catalog # 75791-408
Supplier:  Prosci
Supplier Number:  92-419
CAS Number:  

Specifications

  • Enzyme type:
    Recombinant
  • Species:
    Mouse
  • Size:
    0.05 mg
  • Tag sequence:
    C-6 His tag
  • Storage Conditions:
    Lyophilized protein should be stored at –20 °C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4...7 °C for 2 - 7 days. Aliquots of reconstituted samples are stable at –20 °C for 3 months.
  • Endotoxin Content:
    <0.1 ng/ug (1 IEU/ug) as determined by LAL test.
  • Enzyme Name:
    Carboxypeptidase A2
  • Enzyme Synonyms:
    CPA2/Carboxypeptidase A2, CPA2
  • Purity:
    >95% as determined by reducing SDS-PAGE
  • Molecular Weight:
    46.2 kD
  • Sequence:
    Gln17-Tyr417
  • Formulation:
    Lyophilized from a 0.2 µm filtered solution of 20 mM TrisHCl, 150 mM NaCl, pH 8.0. Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the Lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
  • Tested Applications:
    Biological assays
  • Cat. No.:
    75791-408
  • Supplier no.:
    92-419

Specifications

About this item

Mouse carboxypeptidase A2(CPA2) is a secreted pancreatic procarboxy -peptidase which belongs to the peptidase M14 family

This recombinant protein can be used for biological assays. For research use only.

Fusion-Tag: C-6 His tag

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.