CD152 Antilichaam [BNI3] (APC)

The BNI3 monoclonal antibody specifically reacts with human CD152, the Cytotoxic T-Lymphocyte Antigen 4 (CTLA-4) . CTLA-4 is expressed on activated CD28+ T cells, and binds the B7 family members B7-1 (CD80) and B7-2 (CD86) . The structure of CTLA-4 is similar to the structure of CD28, but the two molecules seem to have opposite roles on the T lymphocytes. CTLA-4 inhibits the progression of T cell activation, while CD28 stimulates it. This result explains the stimulating role that the immobilization of BNI3 plays on the T lymphocytes proliferation induced by CD28.

1493

P16410

Human

BNI3

APC

Primary Antibodies

Immunology

The monoclonal antibody was purified utilizing affinity chromatography and unreacted dye was removed from the product.

Batch dependent

Phosphate-buffered aqueous solution, ≤0.09% Sodium azide, may contain carrier protein/stabilizer, ph7.2.

None

Blue Ice

The product should be stored undiluted at 4˚ C and should be protected from prolonged exposure to light. Do not freeze.

Mouse IgG2a, kappa

The BNI3 monoclonal antibody specifically reacts with human CD152, the Cytotoxic T-Lymphocyte Antigen 4 (CTLA-4) .

CTLA4

Cytotoxic T-lymphocyte-associated protein 4

Homo sapiens

Alegre, M. L., Noel, P. J., Eisfelder, B. J., Chuang, E., Clark, M. R., Reiner, S. L., Thompson, C. B. (1996) . Regulation of surface and intracellular expression of CTLA4 on mouse T cells.The Journal of Immunology,157 (11), 4762-4770.

Walunas, T. L., Lenschow, D. J., Bakker, C. Y., Linsley, P. S., Freeman, G. J., Green, J. M., ... Bluestone, J. A. (1994) . CTLA-4 can function as a negative regulator of T cell activation.Immunity,1 (5), 405-413.

Cilio, C. M., Daws, M. R., Malashicheva, A., Sentman, C. L., Holmberg, D. (1998) . Cytotoxic T Lymphocyte Antigen 4 Is Induced in the Thymus upon In Vivo Activation and Its Blockade Prevents Anti-CD3mediated Depletion of Thymocytes.The Journal of experimental medicine,188 (7), 1239-1246.

CD, GSE, GRD4, ALPS5, CD152, CTLA-4, IDDM12, CELIAC3, CTLA4

Flow

Liquid