CTLA4 Kit ELISA

N° du produit ABIN6719944

Détail du produit CTLA4 Kit ELISA

Antigène: CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))

Reactivité: Souris

Méthode de détection: Colorimetric

Type de méthode: Sandwich ELISA

Gamme de detection: 156 pg/mL - 10000 pg/mL

Seuil minimal de détection: 156 pg/mL

Application: ELISA

Fonction: Sandwich ELISA for Quantitative Detection of Antigen

Type d'échantillon: Cell Culture Supernatant, Plasma (heparin), Serum

Analytical Method: Quantitative

Attributs du produit:

Synonyms: Activation B7-1 antigen, B7, BB1, CD80, CD80_HUMAN, CTLA-4 counter-receptor B7.1, T-lymphocyte activation antigen CD80

Background: CTLA-4(Cytotoxic T-Lymphocyte Antigen 4), also known as CD152(Cluster of differentiation 152), is a protein receptor that down regulates the immune system. CTLA4 is a member of the immunoglobulin superfamily, which is expressed on the surface of Helper T cells and transmits an inhibitory signal to T cells. CTLA4 is similar to the T-cell co-stimulatory protein, CD28, and both molecules bind to CD80 and CD86, also called B7-1 and B7-2 respectively, on antigen-presenting cells. CTLA4 transmits an inhibitory signal to T cells, whereas CD28 transmits a stimulatory signal. Blockade of CTLA4 expression in vitro augmented HIV-specific CD4-positive T-cell function.

Gene Name: CTLA4

Production: Natural and recombinant mouse CTLA4. There is no detectable cross-reactivity with other relevant proteins.

Standard: Expression system for standard: NSO, Immunogen sequence: A37-F162

Information d'application

Indications d'application:

Application Note: Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1 mL per well of the 10000pg/mL, 5000pg/mL, 2500pg/mL, 1250pg/mL, 625pg/mL, 312pg/mL, 156pg/mL mouse CTLA4 standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of mouse cell culture supernates, serum or plasma(heparin) to each empty well. It is recommended that each mouse CTLA4 standard solution and each sample be measured in duplicate.

Blood Product Anticoagulant: Heparin Sodium

ELISA Dilution: 156pg/mL-10000pg/mL

Volume d'échantillon: 100 μL

Plaque: Pre-coated

Restrictions: For Research Use only

Stockage

Stock: RT,4 °C,-20 °C

Stockage commentaire: Store vials at 4°C prior to opening. Centrifuge product if not completely clear after standing at room temperature. This product is stable for 6 months at 4°C as an undiluted liquid. Dilute only prior to immediate use. For extended storage freeze at -20°C or below for 12 months. Avoid cycles of freezing and thawing.

Détail du antigène

Antigène: CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))

Autre désignation: CTLA4 (CTLA4 Produits)

Synonymes: CTLA-4 Kit ELISA, CTLA4 Kit ELISA, CD152 Kit ELISA, Cd152 Kit ELISA, Ctla-4 Kit ELISA, Ly-56 Kit ELISA, CD Kit ELISA, CELIAC3 Kit ELISA, GRD4 Kit ELISA, GSE Kit ELISA, IDDM12 Kit ELISA, sCTLA4 Kit ELISA, cytotoxic T-lymphocyte associated protein 4 Kit ELISA, cytotoxic T-lymphocyte-associated protein 4 Kit ELISA, CTLA4 Kit ELISA, Ctla4 Kit ELISA

ID gène: 12477

NCBI Accession: NP_033973

UniProt: P09793

Pathways: Cancer Immune Checkpoints