CD45 / LCA Rat Monoclonal Antibody [Clone ID: 13/2.3]

CAT#: AM00700PU-N

CD45 / LCA rat monoclonal antibody, clone 13/2.3, Purified

Specifications

Product Data

• Clone Name: 13/2.3
• Applications: FC, IHC, IP
• Recommended Dilution: Flow cytometry (1 µg to stain 1.0 x 10e6 cells).
  Immunoprecipitation.
  Immunohistochemistry on frozen sections.
• Reactivities: Mouse
• Host: Rat
• Isotype: IgG2b
• Clonality: Monoclonal
• Specificity: Anti-Mouse CD45 recognizes the (Mr 200 kD) leukocyte common antigen.
• Formulation: 0.01 M PBS, pH 7.2, containing 1.0 % BSA; 0.09 % Sodium Azide
  State: Purified
  State: Liquid Ig fraction
• Concentration: 0.5 mg/ml (OD280nm)
• Purification: Protein G chromatography
• Background: CD45 is a family of single chain transmembraneous glycoproteins consisting of at least four isoforms (220, 205, 190, 180 kDa) which share a common large intracellular domain. Their extracellular domains are heavily glycosylated. The different isoforms are produced by alternative messenger RNA splicing of three exons of a single gene on chromosome 1. CD45 is expressed on cells of the human hematopoietic lineage (including hematopoietic stem cells) with the exception of mature red cells. It is not detected on differentiated cells of other tissues. It is likely that CD45 plays an important role in signal transduction, inhibition or upregulation of various immunological functions. Antibodies recognising a common epitope on all of the isoforms are termed CD45 whilst those recognising only individual isoforms are termed CD45RA or CD45RO etc.
• Synonyms: PTPRC, Leukocyte common antigen, L-CA, T200