PZP Kit ELISA

N° du produit ABIN8055567

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

Aperçu rapide pour PZP Kit ELISA (ABIN8055567)

Antigène: PZP (Pregnancy Zone Protein (PZP))

Épitope: AA 26-1482

Reactivité: Humain

Méthode de détection: Colorimetric

Type de méthode: Sandwich ELISA

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

Application: ELISA

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

Détail du produit PZP Kit ELISA

Seuil minimal de détection: 156 pg/mL

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

Analytical Method: Quantitative

Specificité: Expression system for standard: NS0
Immunogen sequence: T26-V1482

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

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

Sensibilité: < 50 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%): 4.2%, 6.1%, 6.5%
Inter-Assay Precision (CV%): 5.4%, 6.3%, 7.6%

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: PZP (Pregnancy Zone Protein (PZP))

Autre désignation: PZP

Sujet:

Background: Pregnancy zone protein (PZP) is a protein which in humans is encoded by the PZP gene on chromosome 12. It is mapped to 12p13.31. The protein encoded by this gene is highly expressed in late-pregnancy serum and is similar in structure to alpha-2-macroglobulin. The encoded protein, which acts as a homotetramer, inhibits the activity of all four classes of proteinases. This protein contains cleavage sites for several proteinases. Upon binding of a proteinase, the conformation of this protein changes to trap the proteinase, limiting its activity. This protein appears to be elevated in the sera of presymptomatic Alzheimer's disease patients.

Gene Full Name: PZP alpha-2-macroglobulin like

ID gène: 5858

UniProt: P20742