Catalog No: OKAG00030 (Formerly GWB-SKR030)
Size:12x8WELLS
Price: $475.00
SKU
OKAG00030
Availability: Domestic: within 1-2 week delivery | International: 1-2 weeks
Contact Us:
- Toll Free: 888-880-0001
- Phone: 858-552-6979
- Email: info@avivasysbio.com
Shipping Info:
- $55: Antibody & Protein in US
- $55 + $25/Kit in US
- Contact us for international orders.
Datasheets/Manuals | Click here to download product manual. As variation between lots may occur, always reference the lot-specific manual received with each kit. |
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Predicted Species Reactivity | Homo sapiens, Human | ||||||||||||||||||||||
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Product Format | 1 x 96-Well Plate or 12 x 8-Well Strips | ||||||||||||||||||||||
Application | Enzyme-linked Immunosorbent assay-Sandwich | ||||||||||||||||||||||
ELISA Kit Detection Method | Colorimetric 450 nm | ||||||||||||||||||||||
ELISA Kit Duration | 4.5 hours | ||||||||||||||||||||||
ELISA Kit Principle | The Aviva Human IL-1RA ELISA Kit contains the components necessary for quantitative determination of natural or recombinant hIL-1RA concentrations within any experimental sample including cell lysates, serum and plasma. This particular immunoassay utilizes the quantitative technique of a "Sandwich" Enzyme-Linked Immunosorbent Assay (ELISA) where the target protein (antigen) is bound in a "sandwich" format by the primary capture antibodies coated to each well-bottom and the secondary detection antibodies added subsequently by the investigator. The capture antibodies coated to the bottom of each well are specific for a particular epitope on the Human IL-1RA cytokine while the user-added detection antibodies bind to epitopes on the captured target protein. Amid each step of the procedure, a series of wash steps must be performed to ensure the elimination of non-specific binding between proteins to other proteins or to the solid phase. After incubation and "sandwiching" of the target antigen, a peroxidase enzyme is conjugated to the constant heavy chain of the secondary antibody (either covalently or via Avidin/Streptavidin-Biotin interactions), allowing for a colorimetric reaction to ensue upon substrate addition. When the substrate TMB (3, 3’, 5, 5’-Tetramethylbenzidine) is added, the reaction catalyzed by peroxidase yields a blue color that is representative of the antigen concentration. Upon sufficient color development, the reaction can be terminated through addition of Stop Solution (2 N Sulfuric Acid) where the color of the solution will turn yellow. The absorbance of each well can then be read by a spectrophotometer, allowing for generation of a standard curve and subsequent determination of protein concentration. | ||||||||||||||||||||||
ELISA Kit Range | 23-1500 pg/ml | ||||||||||||||||||||||
ELISA Kit Component |
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Reconstitution and Storage | 2°C to 8°C | ||||||||||||||||||||||
Sample Type | Cell lysates, sera and plasma | ||||||||||||||||||||||
Sensitivity | 23 pg/mL | ||||||||||||||||||||||
Specificity | The Human IL-1RA ELISA is capable of recognizing both recombinant and naturally produced Human IL-1RA proteins. The antigens listed below were tested at 50 ng/ml and did not exhibit significant cross reactivity or interference. • Human: IL-1α, IL-1β • Murine: IL-1α, IL-1β • Rat: IL-1α, IL-1β | ||||||||||||||||||||||
Assay Info | Quantitative Colorimentric Sandwich ELISA |
Gene Symbol | IL1RN |
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Gene Full Name | interleukin 1 receptor antagonist |
Alias Symbols | DIRA;ICIL-1RA;IL1 inhibitor;IL1F3;IL-1ra;IL1RA;IL-1ra3;IL-1RN;interleukin-1 receptor antagonist protein;intracellular IL-1 receptor antagonist type II;intracellular interleukin-1 receptor antagonist (icIL-1ra);IRAP;MVCD4;type II interleukin-1 receptor antagonist. |
NCBI Gene Id | 3557 |
Protein Name | P18510 |
Description of Target | Interleukin-1 receptor antagonist protein |
Uniprot ID | https://www.uniprot.org/uniprot/P18510 |
Protein Accession # | NP_000568.1 |
Nucleotide Accession # | NM_000577.4 |
- Protocol:
- Reconstitution & Storage Instructions
- Western Blotting/Immunoblotting (WB/IB) Protocol
- Immunohistochemistry (IHC) Protocol
- Immunocytochemistry (ICC) Protocol
- Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
- Blocking Peptide Competition Protocol (BPCP)
- Immunoprecipitation (IP) Protocol
- Antibody Array (AA) Protocol
- Tips Information:
-
See our General FAQ page.
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