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InVivoMAb anti-human CD3
Clone Catalog # Category
OKT-3 BE0001-2 InVivoMab Antibodies
$300 - 3080

The OKT-3 monoclonal antibody reacts with human CD3ε, a 20 kDa transmembrane cell-surface protein that belongs to the immunoglobulin superfamily. CD3ε is one of five polypeptide chains that combine to form the TCR complex. CD3ε is expressed on T lymphocytes, NK-T cells, and to varying degrees on developing thymocytes. CD3 plays roles in TCR signaling, T lymphocyte activation, and antigen recognition. The OKT-3 antibody has immunosuppressive properties in vivo and has been shown to effectively treat renal, heart and liver allograft rejection.

Isotype

Mouse IgG2a

Recomended Isotype Control(s) InVivoMAb mouse IgG2a isotype control, unknown specificity
Recommended InVivoPure Dilution Buffer InVivoPure pH 7.0 Dilution Buffer
Immunogen

Not available or unknown

Reported Applications
  • in vitro T cell stimulation/activation
  • in vivo T cell depletion in humanized mice
  • ex vivo T cell inhibition for xenografts
  • Flow cytometry
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 filtered

Production

Purified from tissue culture supernatant in an animal free facility

Purification

Protein G

Storage

Undiluted at 4°C in the dark