Mouse anti Human CD3

Mouse anti Human CD3

• Background: The CD3 epitope is expressed on the epsilon chain of the CD3/T cell antigen receptor (TcR) complex. CD3 is present on 65-85% of thymocytes and has a mitogenic effect on peripheral blood T cells. Identification of Human T cells expressing the 22-28,000 M.W. surface antigen.
• Synonyms: T-Cell surface glycoProtein CD3 epsilon chain, T-Cell surface Antigen T3/Leu-4 epsilon chain, CD1E Antigen
• CAS Number: 9007-83-4
• UniProt: P07766 (Human)
• Host: Mouse
• Species Reactivity: Human
• Isotype: IgG1
• Clone: M2AB
• Conjugation: Unconjugated
• Type: Monoclonal Antibody
• Applications: Flow Cytometry
• Field of Research: Flow Cytometry
• Purification Method: Protein A/G Chromatography
• Assay Principle: PBMC: Add10 µL of MAB/106 PBMC in 100 µL PBS. Mix gently and incubate for 15 minutes at 2o to 8o C. Wash twice with PBS and analyze or fix with 0.5% v/v of paraformaldehyde in PBS and analyze. WHOLE BLOOD: Add10 µL of MAB/100 µL of whole blood. Mix gently and incubate for 15 minutes at room temperature 20oC. Lyse the whole blood. Wash once with PBS and analyze or fix with 0.5% v/v of paraformaldehyde in PBS and analyze. See instrument manufacturer’s instructions for Lysed Whole Blood and Immunofluorescence analysis with a flow cytometer or microscope. ALLOPHYCOCYANIN: (APC) conjµgates are analyzed in multi-color flow cytometry with instruments equipped with a second laser and proper filters. Laser excitation is at 633 nm with a Helium Neon (HeNe) laser or a 600-640 nm (633 nm) range for a Dye laser. Peak fluorescence emission is at 660 nm. RPE-Cy-5 +: Use as above, however use only 5 µL per test rather than 10 µL. Excites at 488nm and emits at 670nm. Store protected from light.
• Stability: See expiration date on vial
• Concentration: See vial for Concentration
• Form: Provided as solution in phosphate buffered saline with 0,08% sodium azide
• Precautions: This product is intended FOR RESEARCH USE ONLY, and FOR TESTS IN VITRO, not for use in diagnostic or therapeutic procedures involving Humans or animals.
• References & Citations: 1. Knowles RW. Immunochemical analysis of the T cell-specific antigens. In : Reinhert EL, Haynes BF, Nadl LM and Bernstein ID. eds. Leukocyte Typing II, Human T Lymphocytes. New York, NY: Springer-Verlag; 1986:259. 2. Kurrle R. Cluster Report:CD3. In:Knapp W, Dorken B, Gilks WR, Reiber EP, Schmidt RE, Stein H, and von dem Borne AEG Kr, eds. Leukocyte Typing IV, White cell Differentiation Antigens. Oxford, England: Oxford Press 1989:293. 3. Signal transduction via CD4,CD8 and CD28 in mature and immature thymocytes. Implications for thymic selection. Turka LA, Linsley PS, Paine R 3d, Schieven Gl, Thompson GB, Ledbetter JA, J. Immunol. 1991 Mar :146(5): 1428-36. 4. T cell receptor/CD3-signaling induces death by apoptosis in Human T cell receptor gamma delta + Tcells. Janssen O, Wesselborg S, Heckl-Ostreicher B, Pechhold K, Bender A, Schondelmaier S, Moldenhauer G, Kabelitz D I Immunol. 1991 Jan146(1):35-9. 5. Clonal analysis of Human CD4-CD8-CD3- thymocytes highly purified from postnatal thymus Hori T, Spits H J. Immunol. 1991 Apr 146(7):2116-21. 6. Molecular cloning of the CD3 zeta subunit identifies a CD3 zeta-related product in thymus-derived cells Jin YJ, Claton LK, Howard FD, Koyasu S, Sieh M, Steinbrich R, Tarr GE, Reinherz EL. Proc Natl Acad Sci USA 1990 Ma: 87(9):3319-23. 7. Immunofluorescence Measurement in a Flow Cytometer using Low-Power Helium Neon Laser Excitation. Shapiro, H.M, Glazer, A.N., Christenson, L., Williams, J.M., and Strom, T. B. Cytometry 4,276, 1983. 8. Comparison of Helium Neon and Dye lasers for Excitation of Allophycocyanin. Loken, M.R., Kiej, J.F. and Kelly, K.,A. Cytometry 8, 96, 1987. 9. Cy-5 + Portions of this product is manufactured under license from Carnegie Mellon University, U.S. Patent Number 5,268,486. Product Specific References: 1. Gardner, J.P. et al. 'Robust, but transient expression of adeno-associated virus-transduced genes during Human t lymphopoisis.' Blood, 1997, 90, 4854-4864.
• Shipping Conditions: Room Temperature
• Storage Conditions: Product should be stored at -20ºC; Aliquot to avoid freeze/thaw cycles
• Functional Analysis: Flow Cytometry Staining