Adalimumab antibody | AbD18664_hIgG1
A microtiter plate was coated overnight with Recombinant Human TNFα (PHP051) at a concentration of 1 μg/ml. After washing and blocking with PBST+ 5% BSA, a pre-incubated mixture of adalimumab (0.3 μg/ml), spiked with increasing concentrations of Human Anti-Adalimumab Antibody, clone AbD18664_hIgG1 (HCA205) was added. Free adalimumab still capable of binding to the Human TNFα coated plate, was detected using a HRP conjugated Human Anti-Adalimumab (Drug/Target Complex) Antibody (HCA207) followed by QuantaBlu Fluorogenic Peroxidase Substrate. Data are shown as the mean of three measurements. HRP conjugation of the antibody used in this assay was performed using a LYNX Rapid HRP Antibody Conjugation Kit (LNK002P).
A microtiter plate was coated overnight with adalimumab at a concentration of 1 μg/ml. After washing and blocking with PBST + 5% BSA, PBST with 10% human serum was added, spiked with increasing concentrations of Human Anti-Adalimumab Antibody clone AbD18654_hIgG1 (HCA202) (black), clone AbD18655_hIgG1 (HCA204) (red) or clone AbD18664_hIgG1 (HCA205) (blue). Detection was performed using HRP conjugated adalimumab at a concentration of 2 μg/ml in HISPEC Assay Diluent (BUF049A) followed by QuantaBlu Fluorogenic Peroxidase substrate. Data are shown as the mean of three measurements.
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E ResetHuman anti Adalimumab
- Product Type
- Monoclonal Antibody
- Clone
- AbD18664_hIgG1
- Isotype
- IgG1
- Specificity
- Adalimumab
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| Human anti Adalimumab, clone AbD18664_hIgG1, is an anti-idiotypic antibody that specifically recognizes the adalimumab monoclonal antibody and inhibits the binding of adalimumab to its target, TNFα. Clone AbD18664_hIgG1 can be used to measure the levels of adalimumab and biosimilar products using bioanalytical assays. Adalimumab (branded as Humira®) is a fully human monoclonal antibody (IgG1/kappa) approved for the treatment of ankylosing spondylitis, Crohn’s disease, psoriasis and several forms of arthritis. The antibody is specific for TNFα, and acts by blocking the activation of TNF receptors by TNFα. This inactivation down-regulates the inflammatory reactions associated with autoimmune diseases. View a summary of all anti-adalimumab antibodies. |
- Product Form
- Human IgG1 antibody (kappa light chain) selected from the HuCAL phage display library and expressed in a human cell line. This antibody is supplied as a liquid.
- Preparation
- Purified IgG prepared by affinity chromatography on Protein A from tissue culture supernatant.
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.01% Thiomersal
- Immunogen
- Adalimumab
- Affinity
- The intrinsic affinity of the monovalent form of this antibody is KD=10.5 nM as measured by real time, label-free molecular interaction analysis on immobilized Adalimumab.
- Approx. Protein Concentrations
- Antibody concentration 0.5 mg/ml
- Regulatory
- For research purposes only
- Guarantee
- 12 months from date of despatch
- Acknowledgements
- This product and/or its use is covered by claims of U.S. patents, and/or pending U.S. and non-U.S. patent applications owned by or under license to Bio-Rad Laboratories, Inc. See bio-rad.com/en-us/trademarks for details.
Humira is a trademark of Abbott Laboratories.
This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.
Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.
Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.
This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| ELISA |  |
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
- Technical Advice
- Recommended protocols and further information about HuCAL recombinant antibody technology can be found in the HuCAL Antibodies Technical Manual.
- ELISA
- This product may be used in an indirect ELISA or as a reference standard in immune response assays.
Protocol: ADA bridging ELISA.
- Synonyms
- HUMIRA®
- Licensed Use
- For in vitro research purposes and for commercial applications for the provision of in vitro testing services to support preclinical and clinical drug development. Any re-sale in any form or any other commercial application needs a written agreement with Bio-Rad.
View more products with Adalimumab specificity
Please Note: All Products are "FOR RESEARCH PURPOSES ONLY"
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