CD51 ELISA Kit

Catalog No. ABIN8055827

Human CD51 ELISA Kit, Colorimetric assay for quantification of Human CD51.

Quick Overview for CD51 ELISA Kit (ABIN8055827)

Target: CD51 (ITGAV) (Integrin alpha V (ITGAV))

Binding Specificity: AA 31-992

Reactivity: Human

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Detection Range: 93.7 pg/mL - 6000 pg/mL

Application: ELISA

Sample Type: Cell Culture Supernatant, Plasma (EDTA), Plasma (heparin), Serum

Product Details CD51 ELISA Kit

Minimum Detection Limit: 93.7 pg/mL

Purpose: Sandwich Human CD51 ELISA Kit. Quantitate Human CD51 in cell culture supernatants, serum and plasma (heparin, EDTA).

Analytical Method: Quantitative

Specificity: Expression system for standard: CHO
Immunogen sequence: F31-V992

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

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

Sensitivity: < 47 pg/mL

Components:

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

Material not included: 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.

Application Details

Application Notes: 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.

Sample Volume: 100 μL

Plate: Pre-coated

Protocol: 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.

Assay Precision: Intra-Assay Precision (CV%): 3.4%, 6%, 3.9%
Inter-Assay Precision (CV%): 4%, 7.6%, 3.3%

Restrictions: For Research Use only

Handling

Handling Advice: Avoid multiple freeze-thaw cycles.

Storage: 4 °C,-20 °C

Storage Comment: 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.)

Expiry Date: 12 months

Target Details for CD51

Target: CD51 (ITGAV) (Integrin alpha V (ITGAV))

Alternative Name: ITGAV

Background:

Background: Integrin alpha-V is a protein that in humans is encoded by the ITGAV gene. The product of this gene belongs to the integrin alpha chain family. Integrins are heterodimeric integral membrane proteins composed of an alpha subunit and a beta subunit that function in cell surface adhesion and signaling. The encoded preproprotein is proteolytically processed to generate light and heavy chains that comprise the alpha V subunit. This subunit associates with beta 1, beta 3, beta 5, beta 6 and beta 8 subunits. The heterodimer consisting of alpha V and beta 3 subunits is also known as the vitronectin receptor. This integrin may regulate angiogenesis and cancer progression. Alternative splicing results in multiple transcript variants. Note that the integrin alpha 5 and integrin alpha V subunits are encoded by distinct genes.

Gene Full Name: integrin subunit alpha V

Gene ID: 3685

UniProt: P06756

Pathways: Cell-Cell Junction Organization, Signaling Events mediated by VEGFR1 and VEGFR2, Growth Factor Binding, Integrin Complex