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Anti-CPA3 Antibody (aa91-140) LS-C135001

Catalog Size Price
LS-C135001-50 50 µg Unavailable

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100% Guaranteed
Rabbit Polyclonal to Mouse CPA3
Mouse, Human, Monkey, Bovine, Dog
Western blot (applications tested for the base form of this product only)


Mouse CPA3
Mouse, Human, Monkey, Bovine, Dog (tested or 100% immunogen sequence identity)
Rat, Bat, Hamster (at least 90% immunogen sequence identity)
Unconjugated. Also available conjugated with Biotin, FITC, HRP.
Immunoaffinity purified


  • Western blot (0.2 - 1 µg/ml)
  • (applications tested for the base form of this product only)

Specificity and Use

CPA3 antibody was raised against synthetic peptide located between aa91-140 of mouse Cpa3 (P15089, NP_031779). Percent identity by BLAST analysis: Human, Gorilla, Gibbon, Monkey, Marmoset, Mouse, Dog, Lizard (100%); Rat, Hamster, Elephant, Bat, Opossum (92%); Galago, Bovine, Guinea pig (85%).
LS-E15454 - Lyophilized - 100 µg - $145.00
Immunizing peptide used to generate LS-C135001. Useful for pre-absorption and neutralization of the antibody's antigen binding site.
Mouse CPA3
Western Blot: Suggested dilution at 1 ug/ml in 5% skim milk / PBS buffer, and HRP conjugated anti-Rabbit IgG should be diluted in 1: 50,000 - 100,000 as secondary antibody.


Lyophilized from PBS with 2% sucrose
Distilled water
Long term: -20°C, the use of 50% glycerol is recommended if storing aliquots in -20°C for long term use (up to 1 year); Short term (less than one week): +4°C. Avoid repeat freeze-thaw cycles.
For research use only.

About CPA3

P15088 NM_001870 NP_001861.2

CPA3 Antibody, Carboxypeptidase A3 Antibody, Mast cell carboxypeptidase A Antibody, MC-CPA Antibody, Tissue carboxypeptidase A Antibody

Three different forms of human pancreatic procarboxypeptidase A have been isolated. The A3 form, is obtained as a binary complex of a procarboxypeptidase A with a proproteinase E. Mast cell carboxypeptidase A is a secretory granule metalloexopeptidase that has a pH optimum in the neutral to basic range. It resembles pancreatic carboxypeptidase A in cleaving COOH-terminal aromatic and aliphatic amino acid residues.

Western blot

CPA3 antibody LS-C135001 Western blot of Mouse Kidney lysate.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
CPA3 antibody LS-C135001 Western blot of Mouse Kidney lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.

Requested From: 
Date Requested: 4/24/2018

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