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Invitrogen™ CTLA-4 (CD152) Polyclonal Antibody
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Catalog No. PIPA579090
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100 μg
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PIPA579090 100 μg
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Catalog No. PIPA579090 Supplier Invitrogen™ Supplier No. PA579090
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Rabbit Polyclonal Antibody

Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 μg/mL. Positive Control - WB: mouse NIH3T3 whole cell. IHC: mouse spleen tissue, rat lymphaden tissue, rat spleen tissue.

CTLA4 (Cytotoxic T-Lymphocyte Antigen 4) is a CD28-family receptor expressed on mainly CD4+ T cells. It binds the same ligands as CD28 (CD80 and CD86 on B cells and dendritic cells), but with higher affinity than CD28. However, in contrast to CD28 which enhances cell function when bound at the same time as the T cell receptor, CTLA4 inhbits the T cell and prevents it from functioning. Intracellular CTLA4 is also found in regulatory T cells and may be important to their function.
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Specifications

Antigen CTLA-4 (CD152)
Applications ELISA, Immunohistochemistry (Paraffin), Western Blot
Classification Polyclonal
Concentration 500 μg/mL
Conjugate Unconjugated
Formulation PBS with 4mg trehalose and no preservative
Gene CTLA4
Gene Accession No. P09793
Gene Alias ALPS5; CD; CD152; CD152 antigen; CD152 isoform; CD152 protein; CD152 protein precursor; celiac disease 3; CELIAC3; Ctla4; CTLA-4; cytotoxic T lymphocyte associated antigen 4 short spliced form; cytotoxic T-lymphocyte associated protein 4; cytotoxic T-lymphocyte protein 4; cytotoxic T-lymphocyte protein 4 isoform CTLA4-TM; cytotoxic T-lymphocyte-associated antigen 4; cytotoxic T-lymphocyte-associated protein 4; cytotoxic T-lymphocyte-associated serine esterase-4; EGK_04712; GRD4; GSE; ICOS; IDDM12; insulin-dependent diabetes mellitus 12; ligand and transmembrane spliced cytotoxic T lymphocyte associated antigen 4; Ly-56; sCTLA4; soluble form; transmembrane form
Gene Symbols CTLA4
Host Species Rabbit
Immunogen E. coli-derived mouse CTLA4 recombinant protein (Position: E36-D161).
Purification Method Antigen affinity chromatography
Quantity 100 μg
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 12477, 63835
Target Species Mouse, Rat
Content And Storage -20°C
Product Type Antibody
Form Lyophilized
Isotype IgG
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