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Human HVEM/TNFRSF14 DuoSet ELISA

Catalog # DY356 | R&D Systems, Inc. a Bio-Techne Brand
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DY356

Ancillary Products Available

Key Product Details

Assay Type

Solid Phase Sandwich ELISA

Assay Range

15.6-1000 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 HVEM/TNFRSF14 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 HVEM/TNFRSF14 DuoSet ELISA

This DuoSet ELISA Development kit contains the basic components required for the development of sandwich ELISAs to measure natural and recombinant human HVEM/TNFRSF14. The suggested diluent is suitable for the analysis of most cell culture supernate samples. Diluents for complex matrices, such as serum and plasma, should be evaluated prior to use in this DuoSet.

Product Specifications

Assay Format

96-well strip plate (sold separately)

Sample Volume Required

100 µL

Detection Method

Colorimetric ELISA - 450nm (TMB)

Conjugate

Biotin

Label

HRP

Scientific Data Images for Human HVEM/TNFRSF14 DuoSet ELISA

Human HVEM / TNFRSF14 ELISA Standard Curve

Human HVEM / TNFRSF14 ELISA Standard Curve

Kit Contents for Human HVEM/TNFRSF14 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: HVEM/TNFRSF14

HVEM/TNFRSF14 (herpesvirus entry mediator) is a transmembrane protein that is most highly expressed on naïve, memory, and regulatory T cells but declines during T cell activation. It is present at low levels on most resting leukocytes. HVEM is a receptor for BTLA, CD160, and LIGHT. A cis interaction between HVEM and BTLA promotes cell survival, while trans interaction promotes a state of lymphocyte inactivity. LIGHT is expressed following T cell activation and competes with BTLA for HVEM binding, leading to a proinflammatory response. The herpesvirus envelope glycoprotein gD, which binds HVEM to initiate membrane fusion, can antagonize both BTLA and LIGHT binding. Human, but not mouse, HVEM can also bind lymphotoxin-alpha.

Long Name

Herpesvirus Entry Mediator

Alternate Names

ATAR, CD270, LIGHTR, TNFRSF14

Entrez Gene IDs

8764 (Human); 230979 (Mouse); 102137807 (Cynomolgus Monkey)

Gene Symbol

TNFRSF14

Additional HVEM/TNFRSF14 Products

Product Documents for Human HVEM/TNFRSF14 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 HVEM/TNFRSF14 DuoSet ELISA

For research use only

Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

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