Anti-CD3 epsilon Antibody [OKT3] (A250503)

Anti-CD3 epsilon Antibody [OKT3]

Mouse monoclonal [OKT3] antibody to CD3 epsilon.

This antibody recognizes the epsilon-chain of CD3, which consists of five different polypeptide chains (designated as gamma, delta, epsilon, zeta, and eta) with MW ranging from 16-28kDa. It is found on all mature T-lymphocytes, NK, T-cells, and some thymocytes. CD3, also known as T3, is a member of the immunoglobulin superfamily that plays a role in antigen recognition, signal transduction, and T cell activation. It is expressed, typically at high levels, on peripheral T cells and majority of T cell neoplasms. Thymocytes express CD3 at different level on the cell surface in the course of differentiation and, in cortical thymus, CD3 is predominantly Intracytoplasmic. This MAb has been reported to have potent immunosuppressive properties in vivo and has been proven effective in the treatment of renal, heart and liver allograft rejection.

Flow Cytometry, IHC-Fr, IF, Functional Studies

Flow Cytometry: 1-2 µg/million cells, IF: 1-2 µg/ml

Human

Human PBMCs.

Mouse

Monoclonal

OKT3

IgG2a

kappa

Unconjugated

200 µg/ml

23 kDa

Liquid

Supplied in 10mM Phosphate Buffered Saline with 0.05% BSA and 0.05% Sodium Azide.

Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

This monoclonal antibody is also available in a different formulation without BSA and Sodium Azide - Anti-CD3 epsilon Antibody [OKT3] - BSA and Azide free (A253683).

CD3e, CD3E antigen epsilon polypeptide, CD3e antigen epsilon polypeptide (TiT3 complex), CD3E antigen, epsilon subunit, CD3e molecule epsilon, CD3e molecule, epsilon (CD3 TCR complex), CD3e molecule, epsilon (CD3-TCR complex), CD3E_HUMAN, IMD18, T cell antigen receptor complex epsilon subunit of T3, T cell surface antigen T3/Leu 4 epsilon chain, T cell surface glycoprotein CD3 epsilon chain, T-cell surface antigen T3/Leu-4 epsilon chain, T-cell surface glycoprotein CD3 epsilon chain, T3E, TCRE