Product Detail
Product NameCPA3 MC-CPA Antibody FITC Conjugated
Host SpeciesRabbit
ClonalityPolyclonal
IsotypeIgG
PurificationPurified by Protein A.
ApplicationsICC IF
Species ReactivityHu Ms Rt
Immunogen DescKLH conjugated synthetic peptide derived from human CPA3 MC-CPA
Target NameCPA3 MC-CPA
ConjugateFITC
Excitation Emission494nm 518nm
Other Namescarboxypeptidase A; Carboxypeptidase A3; carboxypeptidase A3 mast cell; CBPA3_HUMAN; Cpa3; Mast cell carboxypeptidase A; mast cell carboxypeptidase A3; MC CPA; MC-CPA.
Accession No
NCBI Gene ID1359
Uniprot
P15088
Gene ID
1359;
Concentration1mg ml
Formulation0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
StorageShipped at 4˚C. Store at -20˚C for one year. Avoid repeated freeze/thaw cycles.
Application Details
ICC=1:50-200 IF=1:50-200
Carboxypeptidase A (CPA) is a pancreatic exopeptidase which hydrolyses the peptide bond adjacent to the C-terminal end in polypeptide chains. Mast cell carboxypeptidase A (MC-CPA), a part of the peptidase M14 family, is a highly conserved metalloprotease localized to the secretory granules, along with trytases and chymases. MC-CPA is stored as an active enzyme in the granule and is released, along with other inflammatory mediators, upon mast cell degranulation. MC-CPA mirrors pancreatic carboxypeptidase A in cleaving COOH-terminal aromatic and aliphatic amino acid residues. The optimum pH of MC-CPA is between neutral and basic, depending upon the substrate. The MC-CPA gene, CPA3, resides on chromosome 3 and contains 11 exons.
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