MICA Kit ELISA

N° du produit ABIN411398

Ce kit ELISA Colorimetric est destiné à la mesure quantitative de Humain MICA.

Aperçu rapide pour MICA Kit ELISA (ABIN411398)

Antigène: MICA (MHC Class I Polypeptide-Related Sequence A (MICA))

Épitope: AA 24-307

Reactivité: Humain

Méthode de détection: Colorimetric

Type de méthode: Sandwich ELISA

Gamme de detection: 62.5 pg/mL - 4000 pg/mL

Application: ELISA

Type d'échantillon: Cell Culture Supernatant, Cell Lysate, Serum

Détail du produit MICA Kit ELISA

Seuil minimal de détection: 62.5 pg/mL

Fonction: Sandwich Human MICA ELISA Kit to quantitate Human MICA in cell culture supernatants, cell lysates and serum. .

Analytical Method: Quantitative

Specificité: Expression system for standard: NS0
Immunogen sequence: E24-W307

Capture antibody and Detection antibody: monoclonal antibody from mouse, polyclonal antibody from goat

Réactivité croisée (Details): There is no detectable cross-reactivity with other relevant proteins.

Sensibilité: < 10 pg/mL

Ingrédients:

1. Pre-coated 96-well strip microplate
2. Standard
3. Biotinylated antibody (100x)
4. Avidin-Biotin-Peroxidase Complex (100x)
5. Sample Diluent
6. Antibody Diluent
7. Avidin-Biotin-Peroxidase Diluent
8. Color Developing Reagent (TMB)
9. Stop Solution
10. Wash Buffer (25x)
11. Adhesive plate sealers

Matériel non inclus: Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer (optional). Pipettes and pipette tips capable of precisely dispensing 0.5 μL through 1 mL volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500 mL graduated cylinders. Test tubes for dilution.

Information d'application

Indications d'application: Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.

Volume d'échantillon: 100 μL

Plaque: Pre-coated

Protocole: ELISA Kit is based on standard sandwich enzyme-linked immune-sorbent assay technology. An antibody has been precoated onto 96-well plates. Standards and test samples are added to the wells, a biotinylated detection antibody specific for target is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the target amount in sample captured in plate.

Précision du teste: Intra-Assay Precision (CV%): 7.4%, 7.2%, 7.2%
Inter-Assay Precision (CV%): 8.5%, 8.2%, 7.7%

Restrictions: For Research Use only

Stockage

Conseil sur la manipulation: Avoid multiple freeze-thaw cycles.

Stock: -20 °C,4 °C

Stockage commentaire: Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)

Date de péremption: 12 months

Détail du antigène

Antigène: MICA (MHC Class I Polypeptide-Related Sequence A (MICA))

Autre désignation: MICA

Sujet:

Background: MHC class I polypeptide-related sequence A is a protein that in humans is encoded by the MICA gene.1 The MICA gene encodes a 383-amino acid polypeptide with a predicted mass of 43 kD.The MICA and MICB genes occur in a 200-kb region spanning the TNFA and TNFB cluster at 6p21.3.2 MICA and the closely related MICB were recognized by intestinal epithelial T cells expressing diverse V-delta-1 gamma/delta TCRs.3 The MICA protein product is expressed on the cell surface, although unlike canonical class I molecules does not seem to associate with beta-2-microglobulin. It is further distinguished by its unusual exon-intron organization and preferential expression in fibroblasts and epithelial cells. It is thought that MICA functions as a stress-induced antigen that is broadly recognized by NK cells, NKT cells, and most of the subtypes of T cells. MICA and other members of this family may have been selected for specialized functions that are either ancient or derived from those of typical MHC class I genes, in analogy to some of the nonclassic mouse H-2 genes.

Gene Full Name: MHC class I polypeptide-related sequence A

ID gène: 100507436

UniProt: Q29983

Pathways: Activation of Innate immune Response, Transition Metal Ion Homeostasis, Human Leukocyte Antigen (HLA) in Adaptive Immune Response