Description:Mouse monoclonal antibody (mAb) to H. pylori cytotoxin associated gene A (CagA) protein

Purification:Protein G affinity purified

Product Type:Primary antibody

Target Protein:H. pylori cytotoxin associated gene A protein

Immunogen:A 32KD recombinant protein cloned from the highly immunogenic region of H. pylori cytotoxin associated gene A.

Fusion Myeloma:Sp2/0-Ag14

Specificity:The mAb reacts with H. pylori CagA.

Cross-Reactivity:Cross-reaction with other proteins has not been identified.

Host / Isotype:Mouse, IgG1 Kappa

Formulation:Lyophilizedfrom a solution in 0.01M PBS, pH 7.0

Reconstitution:Double distilled water is recommended to adjust the final concentration to 1.00mg/mL

Storage: Store at -20^oC

Research Area:Bacteriology

Background:

Helicobacter pylori (H. pylori), a spiral rod shaped gram-negative bacterium, is frequently found in the stomach. In infected populations, 10-20% may develop gastritis and gastric ulcer and 1-2% may develop cancer. The genome of H. pylori isolates from carriers with symptoms contains a 40kb pathogenicity island encoding H. pylori cytotoxin, cytotoxin associated gene A protein (CagA) and other virulence associated factors. CagA is used as a biomarker for virulent H. pylori strains.

Application:

ELISA:HRP conjugated clone 3C1 can be used as detection antibody in sandwich ELISA to detect the recombinant CagA antigen in combination with anti-CagA clone 10E9, or anti- CagA clone 5H10 coated ELISA plate. Application of clone 3C1 in detection of CagA containing H. pylori strain has not been evaluated.

References:

If research is published using this product, please inform Anogen in order to cite the reference on this datasheet. Anogen will provide one unit of product in the same category as gratitude.