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- Tel: 858.663.9055
- Email: info@nsjbio.com
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This CTLA4 antibody is specific to the soluble form of the protein. CTLA4 (CD152) is a cell surface receptor that behaves as a negative regulator of the proliferation and the effector function of T cells. It contains a V domain, a transmembrane domain, and a cytoplasmic tail. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. The membrane-bound isoform functions as a homodimer interconnected by a disulfide bond, while the soluble isoform functions as a monomer. Mutations in this gene have been associated with insulin-dependent diabetes mellitus, Graves disease, Hashimoto thyroiditis, celiac disease, systemic lupus erythematosus, thyroid-associated orbitopathy, and other autoimmune diseases.The novel finding that CTLA-4 molecule is expressed and functional on human tumor cells opens up the possibility of antitumor therapeutic intervention based on targeting this molecule.
Optimal dilution of the CTLA4 antibody should be determined by the researcher.
Amino acids CENAPNRARM were used as the immunogen for the CTLA4 antibody.
Store the CTLA4 antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
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