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Human IL-22BP DuoSet ELISA

R&D Systems, part of Bio-Techne | Catalog # DY1087-05

R&D Systems, part of Bio-Techne
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DY1087-05

Ancillary Products Available

Key Product Details

Assay Type

Solid Phase Sandwich ELISA

Assay Range

93.8-6000 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 IL-22BP 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 IL-22BP DuoSet ELISA

This DuoSet ELISA Development kit contains the basic components required for the development of sandwich ELISAs to measure natural and recombinant human Interleukin 22 Binding Protein (IL-22BP). The suggested diluent is suitable for the analysis of most cell culture supernate, cell lysate, serum, and plasma 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 IL-22BP DuoSet ELISA

Human IL-22BP ELISA Standard Curve

Human IL-22BP ELISA Standard Curve

Kit Contents for Human IL-22BP 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)

Also Required:

Sample Diluent:
IC Diluent #4 (1 mM EDTA, 0.5% Triton® X-100 in PBS, pH 7.2-7.4, R&D Systems®, Catalog # DYC001).

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: IL-22BP

Interleukin 22 binding protein (IL-22BP), also known as cytokine receptor family (CRF) 2-10, CRF2-X, and IL-22 RA2, is a secreted glycoprotein belonging to the type II cytokine receptor family. IL-22BP antagonizes IL-22 activity by specifically binding IL-22 with high affinity and blocking its interaction with the cell surface IL-22 receptor heteromeric complex composed of IL-22R and IL-10R2 (IL-10 R beta). The highest levels of IL-22BP expression are found in breast, lungs and colon.

Long Name

Interleukin 22 Binding Protein

Alternate Names

CRF2-10, CRF2-X, IL-22 RA2, IL22BP, IL22RA2

Entrez Gene IDs

116379 (Human); 237310 (Mouse)

Gene Symbol

IL22RA2

Additional IL-22BP Products

Product Documents for Human IL-22BP 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 IL-22BP DuoSet ELISA

For research use only

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