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Human LAIR1 DuoSet ELISA

R&D Systems, part of Bio-Techne | Catalog # DY2664-05

R&D Systems, part of Bio-Techne
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DY2664-05

Ancillary Products Available

Key Product Details

Assay Type

Solid Phase Sandwich ELISA

Assay Range

39.1-2500 pg/mL

Sample Type

Cell culture supernates, serum, and plasma
Note: Diluents for complex matrices, such as serum and plasma, should be evaluated prior to use in this DuoSet

Reactivity

Human

Human LAIR1 DuoSet ELISA Features

  • Optimized capture and detection antibody pairings with recommended concentrations save lengthy development time
  • Development protocols are provided to guide further assay optimization
  • Assay can be customized to your specific needs
  • Economical alternative to complete kits

Product Summary for Human LAIR1 DuoSet ELISA

This DuoSet ELISA Development kit contains the basic components required for the development of sandwich ELISAs to measure natural and recombinant human LAIR1. The suggested diluent is suitable for the analysis of most cell culture supernate samples. Diluents for complex matrices, such as cell lysates, serum, and plasma should be evaluated prior to use in this DuoSet.

Product Specifications

Assay Format

96-well strip plate (sold separately)

Detection Method

Colorimetric ELISA - 450nm (TMB)

Conjugate

Biotin

Label

HRP

Scientific Data Images for Human LAIR1 DuoSet ELISA

Human LAIR1 Standard Curve

Kit Contents for Human LAIR1 DuoSet ELISA

  • Capture Antibody
  • Detection Antibody
  • Recombinant Standard
  • Streptavidin conjugated to horseradish-peroxidase (Streptavidin-HRP)

Other Reagents Required

DuoSet Ancillary Reagent Kit 2 (5 plates):(Catalog #DY008) containing 96 well microplates, plate sealers, substrate solution, stop solution, plate coating buffer (PBS), wash buffer, and Reagent Diluent Concentrate 2.

The components listed above may be purchased separately:

PBS:(Catalog #DY006), or 137 mM NaCl, 2.7 mM KCl, 8.1 mM Na2HPO4, 1.5 mM KH2PO4, pH 7.2 - 7.4, 0.2 µm filtered

Wash Buffer:(Catalog #WA126), or 0.05% Tween®20 in PBS, pH 7.2-7.4

Reagent Diluent:(Catalog #DY995), or 1% BSA in PBS, pH 7.2-7.4, 0.2 µm filtered

Substrate Solution:1:1 mixture of Color Reagent A (H2O2) and Color Reagent B (Tetramethylbenzidine) (Catalog #DY999)

Stop Solution:2 N H2SO4(Catalog #DY994)

Microplates: R&D Systems (Catalog #DY990)

Plate Sealers:ELISA Plate Sealers (Catalog #DY992)

Preparation and Storage

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Background: LAIR1

LAIR proteins are related proteins that each contain one Ig-like domain and thus belong to the Ig superfamily. LAIR1 is a type I transmembrane protein with two cytoplasmic ITIM domains that functions as an inhibitory receptor on NK cells, T cells, B cells, monocytes, dendritic cells and most thymocytes. LAIR2 is a secreted protein with 83% amino acid identity to LAIR1 extracellular domain, but lacks the transmembrane and cytoplasmic domains. The function of LAIR2 is not known. Both LAIR1 and LAIR2 have alternately spliced isoforms.

Long Name

Leukocyte-associated Ig-like Receptor 1

Alternate Names

CD305, HLAIR1, LAIR-1

Entrez Gene IDs

3903 (Human); 52855 (Mouse); 574531 (Rat); 102136964 (Cynomolgus Monkey)

Gene Symbol

LAIR1

Additional LAIR1 Products

Product Documents for Human LAIR1 DuoSet ELISA

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human LAIR1 DuoSet ELISA

For research use only

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