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Anti-CPE / Carboxypeptidase E Antibody (aa42-453) LS-C35273


Wt. Vol. Conc. Price
100 µg 500 µl 0.2 mg/ml Unavailable

Most Popular CPE / Carboxypeptidase E Antibodies

Anti-CPE / Carboxypeptidase E Antibody (aa36-85) IHC-plus™ LS-B6638
Rabbit Polyclonal (IgG) to Human CPE / Carboxypeptidase E
Human, Monkey, Mouse, Rat, Bat, Bovine, Guinea pig, Rabbit, Xenopus, Zebrafish
IHC - Paraffin, Western blot
Immunohistochemistry Image
Anti-CPE / Carboxypeptidase E Antibody (aa271-320) IHC-plus™ LS-B9256
Rabbit Polyclonal (IgG) to Human CPE / Carboxypeptidase E
Human, Mouse, Rat
IHC - Paraffin, Western blot, ELISA
Immunohistochemistry Image
Anti-CPE / Carboxypeptidase E Antibody (C-Terminus) IHC-plus™ LS-B9448
Rabbit Polyclonal (IgG) to Human CPE / Carboxypeptidase E
Human, Mouse, Rat
IHC - Paraffin, ICC, Western blot, Immunoprecipitation
Immunohistochemistry Image

100% Guaranteed 100% Guaranteed
Goat Polyclonal (IgG) to Human CPE / Carboxypeptidase E
Western blot, Immunoprecipitation, Flow Cytometry, ELISA


Human CPE / Carboxypeptidase E
Human (tested or 100% immunogen sequence identity)
IgG Polyclonal
Affinity purified


  • Western blot (0.1 - 0.2 µg/ml)
  • Immunoprecipitation
  • Flow Cytometry
  • ELISA (0.1 - 0.2 µg/ml)

Specificity and Use

CPE / Carboxypeptidase E antibody was raised against nS0-derived recombinant human Carboxypeptidase E (aa42-453).
Recognizes human Carboxypeptidase E. Cross-reactivity: Shows less than 1% cross-reactivity with rhCPA1, rmCPA4 and rhCPB1 in ELISA and Western Blot.
Suitable for use in ELISA, Western Blot, Immunoprecipitation and Flow Cytometry. ELISA: 0.1-0.2 ug/ml. Detection limit for rhCPE is ~1 ng/well. Western Blot: 0.1-0.2 ug/ml. Detection limit for rhCPE is ~5 ng/lane under reducing and non-reducing conditions. Flow Cytometry: (A172 cells): For intracellular staining cells must first be fixed and permeabilized using 4% paraformaldehyde and 0.1% saponin in PBS. Dilute this antibody to 25 ug/mL and add 10uL to 1-5x10^5 cells in a total reaction volume not exceeding 200ul. ELISA: 0.5-1 ug/ml with the appropriate secondary reagents. The detection limit is ~1 ng/well. Immunoprecipitation: Used to immunoprecipitate rhCPE from conditioned media of transfected NSO cells.


Lyophilized from PBS, 5% trehalose.
500 µl Sterile PBS
Store at -20°C. After reconstitution, aliquot and store at -20°C. Avoid freeze/thaw cycles.
For research use only.

About CPE / Carboxypeptidase E

P16870 NM_001873 NP_001864.1

CPE Antibody, Carboxypeptidase E Antibody, CPH Antibody, Carboxypeptidase H Antibody, Enkephalin convertase Antibody

Carboxypeptidase E / CPE is a carboxypeptidase that cleaves C-terminal amino acid residues and is involved in the biosynthesis of peptide hormones and neurotransmitters, including insulin. It is a peripheral membrane protein. The protein specifically binds regulated secretory pathway proteins, including prohormones, but not constitutively secreted proteins. Mutations in this gene are implicated in type II diabetes.

Requested From: 
Date Requested: 3/29/2017

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