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InVivoMAb anti-mouse CD20
Clone Catalog # Category
AISB12 BE0302 InVivoMab Antibodies
$900 - $3080

The AISB12 monoclonal antibody reacts with mouse CD20. CD20 is a B cell-specific 33-37 kDa transmembrane protein which is also known as B-lymphocyte antigen, B1, and Bp35. CD20 plays roles in intracellular calcium regulation and B cell activation and is critical for an optimal B cell immune response against T-independent antigens. CD20 is first expressed after the induction of CD19 together with IgM during the pre-B to immature B cell transition in the bone marrow. It’s expression then increases during maturation with almost all mature B cells expressing some level of CD20. However, CD20 is not expressed by plasma blasts or plasma cells. CD20 is expressed by most B cell neoplasms, and is useful in diagnosing B cell lymphomas and leukemia. Many anti-CD20 monoclonal antibodies are currently being used to successfully treat leukemia, lymphomas, and various autoimmune diseases. The AISB12 monoclonal antibody has been reported in the literature to deplete endogenous CD20+ B cells in vivo. However, multiple reports of low B cell depletion efficiency have also been reported.

Isotype

Rat IgG2a, κ

Recomended Isotype Control(s) InVivoMAb rat IgG2a isotype control, anti-trinitrophenol
Recommended InVivoPure Dilution Buffer InVivoPure pH 7.0 Dilution Buffer
Immunogen

Full length mouse CD20 protein

Reported Applications
  • Flow cytometry
  • Western blot
Endotoxin
  • <2EU/mg (<0.002EU/μg)
  • Determined by LAL gel clotting assay
Purity
  • >95%
  • Determined by SDS-PAGE
Formulation
  • PBS, pH 7.0
  • Contains no stabilizers or preservatives
Sterility

0.2 μm filtration

Production

Purified from tissue culture supernatant in an animal free facility

Purification

Protein G

Storage

Undiluted at 4°C in the dark

RRID

AB_2715460