Anti-LewisA [PR 4D2]

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Cat. #151154

Anti-LewisA [PR 4D2]

Cat. #: 151154

Sub-type: Primary antibody

Unit size: 100 ug

Availability: 1-2 weeks

Target: Lewis a antigen

Class: Monoclonal

Application: IHC

Reactivity: Human

Host: Mouse


This fee is applicable only for non-profit organisations. If you are a for-profit organisation or a researcher working on commercially-sponsored academic research, you will need to contact our licensing team for a commercial use license.


Inventor: Walter Bodmer

Institute: Cancer Research UK, London Research Institute: Lincoln's Inn Fields

Tool Details
Target Details

Tool Details


  • Name: Anti-LewisA [PR 4D2]
  • Research fields: Tissue-specific biology;Immunology
  • Clone: PR 4D2
  • Tool sub type: Primary antibody
  • Class: Monoclonal
  • Conjugation: Unconjugated
  • Strain: Balb/c
  • Reactivity: Human
  • Host: Mouse
  • Application: IHC
  • Description: Histological diagnosis of colon disorders.
  • Immunogen: Mucosal scrapings and membrane preparations from normal colorectal epithelium and possibly booster inoculations with the colon carcinoma cell line HT29.
  • Isotype: IgG3 kappa
  • Myeloma used: P3/NS1/1-Ag4.1
  • Recommended controls: Human colonic mucus, epithelial cells and cell membranes.

Target Details

  • Target: Lewis a antigen
  • Tissue cell line specificity: Human colonic mucus, epithelial cells and cell membranes.
  • Target background: Histological diagnosis of colon disorders.


  • Application: IHC


  • Format: Liquid
  • Concentration: 1 mg/ml
  • Unit size: 100 ug
  • Storage buffer: PBS with 0.02% azide
  • Storage conditions: -15° C to -25° C
  • Shipping conditions: Shipping at 4° C


  • Richman et al. 1987. Int J Cancer. 39(3):317-28. PMID: 2434440.
  • Monoclonal antibodies to human colorectal epithelium: markers for differentiation and tumour characterization.