LY9 ELISA Kit

Catalog No. ABIN8055507

This Colorimetric ELISA kit is designed for the quantitative measurement of Human LY9.

Quick Overview for LY9 ELISA Kit (ABIN8055507)

Target: LY9 (CD229) (Lymphocyte Antigen 9 (CD229))

Binding Specificity: AA 48-454

Reactivity: Human

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Detection Range: 78 pg/mL - 5000 pg/mL

Application: ELISA

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

Product Details LY9 ELISA Kit

Minimum Detection Limit: 78 pg/mL

Purpose: Sandwich Human LY9 ELISA Kit to quantitate Human LY9 in cell culture supernatants, serum and plasma (heparin, EDTA).

Analytical Method: Quantitative

Specificity: Expression system for standard: NS0
Immunogen sequence: K48-K454

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

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

Sensitivity: < 15 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%): 5.9%, 4.3%, 5.1%
Inter-Assay Precision (CV%): 6.6%, 5.8%, 4.6%

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 LY9

Target: LY9 (CD229) (Lymphocyte Antigen 9 (CD229))

Alternative Name: LY9

Background:

Background: T-lymphocyte surface antigen Ly-9 is a protein that in humans is encoded by the LY9 gene. This gene is mapped to 17q21.31. LY9 has also recently been designated CD229. LY9 belongs to the SLAM family of immunomodulatory receptors and interacts with the adaptor molecule SAP.

Gene Full Name: lymphocyte antigen 9

Gene ID: 4063

UniProt: Q9HBG7

Pathways: BCR Signaling