Haptoglobin Kit ELISA

N° du produit ABIN8055429

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

Aperçu rapide pour Haptoglobin Kit ELISA (ABIN8055429)

Antigène: Haptoglobin (HP)

Épitope: AA 19-406

Reactivité: Humain

Méthode de détection: Colorimetric

Type de méthode: Sandwich ELISA

Gamme de detection: 312 pg/mL - 20000 pg/mL

Application: ELISA

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

Détail du produit Haptoglobin Kit ELISA

Seuil minimal de détection: 312 pg/mL

Fonction: Sandwich Human Haptoglobin ELISA Kit to quantitate Human HP in cell culture supernatants, serum and plasma (heparin, EDTA).

Analytical Method: Quantitative

Specificité: Expression system for standard: NS0
Immunogen sequence: V19-N406

Capture antibody and Detection antibody: a monoclonal antibody from mouse|a biotinylated polyclonal antibody from goat

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

Sensibilité: < 20 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%): 4.8%, 4%, 7.2%
Inter-Assay Precision (CV%): 7.9%, 5.8%, 7.9%

Restrictions: For Research Use only

Stockage

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

Stock: 4 °C,-20 °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: Haptoglobin (HP)

Autre désignation: HP

Sujet:

Background: Haptoglobin (HP), is a protein that in humans is encoded by the HP gene. Haptoglobin, a plasma glycoprotein that binds free hemoglobin, has a tetrameric structure of 2 alpha and 2 beta polypeptides that are covalently associated by disulfide bonds. Haptoglobin is homologous to serine proteases of the chymotrypsinogen family. In the chimpanzee, there are 3 genes in the haptoglobin family (haptoglobin, HP, haptoglobin-related, HPR, and haptoglobin-primate, HPP), whereas only 2 genes exist in humans (HP and HPR). There are similarities between the primary structures of the alpha chain and of light chains of gamma globulins. The alpha haptoglobin locus is on the long arm of chromosome 16, where its exact cytogenetic location is 16q22.2. A major function of haptoglobin is to bind hemoglobin (Hb) to form a stable Hp-Hb complex and thereby prevent Hb-induced oxidative tissue damage. Haptoglobin is an unusual secretory protein in that it is proteolytically processed in the endoplasmic reticulum and not in the Golgi. The human haptoglobin HP2 allele contains a 1.7-kb intragenic duplication that arose after a unique nonhomologous recombination between the prototype HP1 alleles.

Gene Full Name: haptoglobin

ID gène: 3240

UniProt: P00738

Pathways: Transition Metal Ion Homeostasis