Anti-Human IL5RA Recombinant Antibody (TAB-222)
CAT#: TAB-222
Recombinant monoclonal antibody to IL5RA. It is a monoclonal antibody for the treatment of asthma. It is directed against the alpha-chain of the interleukin-5 receptor (CD125).






Specifications
- Immunogen
- The details of the immunogen for this antibody are not available.
- Host Species
- Mouse
- Derivation
- Humanized (from mouse)
- Type
- IgG1 - kappa
- Specificity
- Tested positive against native human antigen.
- Species Reactivity
- Human
- Applications
- Suitable for use in WB, FC, IP, ELISA, Neut, FuncS, IF and most other immunological methods.
- MW
- 146.0 kDa
- Related Disease
- Asthma
Product Property
- Purity
- >95.0% as determined by analysis by RP-HPLC.
- Storage
- Store the antibody (in aliquots) at -20°C. Avoid repeated freezing and thawing of samples.
Target
- Alternative Names
- Benralizumab;1044511-01-4;MEDI-563;BIW-8405;KHK4563;IL5RA;interleukin 5 receptor, alpha;IL5R;interleukin-5 receptor subunit alpha;CD125;CDw125;CD125 antigen;IL-5R subunit alpha;IL-5 receptor subunit alpha;interleukin 5 receptor type 3;interleukin-5 recept
- Gene ID
- 3568
- UniProt ID
- Q01344
Customer Review
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13.Mar,23

18.Jul,22

11.Aug,21
Q&As
-
Is the anti-Human IL5RA therapeutic antibody Benralizumab suitable for use in flow cytometry?
A: Yes, the anti-Human IL5RA therapeutic antibody Benralizumab (TAB-222) is suitable for use in flow cytometry. It is designed to specifically bind to IL5RA, making it suitable for detecting IL5RA-expressing cells in flow cytometry.
-
What are the storage recommendations for the anti-Human IL5RA therapeutic antibody Benralizumab?
A: The recommended storage condition for the anti-Human IL5RA therapeutic antibody Benralizumab (TAB-222) is at -20°C or lower. For short-term storage, it can be kept at 2-8°C. To ensure stability, avoid repeated freeze-thaw cycles.
-
Can the anti-Human IL5RA therapeutic antibody Benralizumab be used in immunoprecipitation assays?
A: Yes, the anti-Human IL5RA therapeutic antibody Benralizumab (TAB-222) can be used in immunoprecipitation assays. It provides specific binding to IL5RA, enabling the successful precipitation of the target protein from complex mixtures.
-
Is this anti-Human IL5RA therapeutic antibody Benralizumab effective in ELISA applications?
A: Yes, the anti-Human IL5RA therapeutic antibody Benralizumab (TAB-222) is effective in ELISA applications. It has been validated for use in such assays and provides reliable detection of IL5RA.
-
What is the optimal dilution for using the anti-Human IL5RA therapeutic antibody Benralizumab in Western blot?
A: The optimal dilution for using the anti-Human IL5RA therapeutic antibody Benralizumab (TAB-222) in Western blot is typically 1:500 to 1:2000. It is advisable to perform a dilution series to determine the best working concentration for your specific experimental conditions.
View the frequently asked questions answered by Creative Biolabs Support.
Citations
-
Calzetta, Luigino, et al. "Targeting IL-5 pathway against airway hyperresponsiveness: A comparison between benralizumab and mepolizumab." British Journal of Pharmacology 177.20 (2020): 4750-4765. https://doi.org/10.1111/bph.15240This study investigates the effectiveness of targeting the IL-5 pathway in addressing airway hyperresponsiveness (AHR) in asthma by comparing two monoclonal antibodies, benralizumab and mepolizumab. The research focuses on their ability to modulate AHR in human airways passively sensitized to mimic asthmatic conditions. The study measures the inhibition of AHR to histamine, parasympathetic activation, and mechanical stress, as well as the modulation of cyclic AMP (cAMP) levels. The results demonstrate that both benralizumab and mepolizumab significantly reduce AHR, with benralizumab being more potent. The study concludes that targeting the IL-5/IL-5Rα axis is an effective strategy for preventing AHR.
Creative Biolabs provided the benralizumab (Cat# TAB-222) and mepolizumab (Cat# TAB-031) used in this study. These antibodies were essential for the comparative analysis of their effects on AHR and cAMP levels in human bronchial tissues. The use of these reagents allowed the researchers to determine the differential potency and efficacy of benralizumab and mepolizumab in modulating AHR, thus contributing significantly to the understanding of their therapeutic potential in treating asthma.
Cite This Product
To accurately reference this product in your publication, please use the following citation information:
(Creative Biolabs Cat# TAB-222, RRID: AB_3111882)
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Biosimilar Overview
Please refer to Benralizumab Overview to learn more about the mechanism of action, clinical projects, and approved drugs of Benralizumab.
Downloadable Resources
Download resources about recombinant antibody development and antibody engineering to boost your research.
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Datasheet
MSDS
COA
Certificate of Analysis LookupTo download a Certificate of Analysis, please enter a lot number in the search box below. Note: Certificate of Analysis not available for kit components.
Protocol & Troubleshooting
We have outlined the assay protocols, covering reagents, solutions, procedures, and troubleshooting tips for common issues in order to better assist clients in conducting experiments with our products. View the full list of Protocol & Troubleshooting.
See other products for "IL5RA"
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CAT | Product Name | Application | Type |
---|---|---|---|
MOB-2473z | Mouse Anti-IL5RA Recombinant Antibody (clone 33H12) | WB, FC | Mouse IgG1 |
HPAB-1545WJ | Human Anti-IL5RA Recombinant Antibody (clone KM1399) | ELISA, WB | Human IgG1, κ |
VS-0723-WK142 | Human Anti-IL5RA Recombinant Antibody (VS-0723-WK142) | FC | Chimeric (rabbit/human) IgG1 |
VS13-YC584 | Rabbit Anti-IL5RA Recombinant Antibody (VS13-YC584) | IHC-P | Rabbit IgG |
CAT | Product Name | Application | Type |
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MOR-1813 | Rabbit Anti-IL5RA Recombinant Antibody (clone DS1813AB) | WB | Rabbit IgG |
CAT | Product Name | Application | Type |
---|---|---|---|
AFC-TAB-222 | Afuco™ Anti-IL5RA ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-222) | FC, IP, ELISA, Neut, FuncS | ADCC enhanced antibody |
CAT | Product Name | Application | Type |
---|---|---|---|
HPAB-1545WJ-F(E) | Human Anti-IL5RA Recombinant Antibody; Fab Fragment (clone KM1399) | ELISA, WB | Human Fab |
CAT | Product Name | Application | Type |
---|---|---|---|
HPAB-1545WJ-S(P) | Human Anti-IL5RA Recombinant Antibody; scFv Fragment (clone KM1399) | ELISA, WB | Human scFv |
CAT | Product Name | Application | Type |
---|---|---|---|
VS-0425-FY76 | Human Anti-IL5RA (clone KM1399) scFv-Fc Chimera | ELISA, Inhib, IP | Human IgG1, scFv-Fc |
CAT | Product Name | Application | Type |
---|---|---|---|
VS-0425-YC205 | Recombinant Anti-IL5RA Vesicular Antibody, EV Displayed (VS-0425-YC205) | ELISA, FC, Neut, Cell-uptake |
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