IL33RA antibody
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- Target
- IL33RA (Interleukin 33 Receptor alpha (IL33RA))
- Reactivity
- Mouse
- Host
- Rat
- Clonality
- Monoclonal
- Application
- Flow Cytometry (FACS)
- Brand
- Ultra-LEAF™
- Purification
- The Ultra-LEAF™ (Low Endotoxin, Azide-Free) antibody was purified by affinity chromatography.
- Sterility
- 0.2 μm filtered
- Endotoxin Level
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Endotoxin level is <0.01 EU/μg of the protein (<0.001 ng/μg of the protein) as determined by the LAL test.
- Clone
- DIH4
- Isotype
- IgG1 kappa
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- Application Notes
- Optimal working dilution should be determined by the investigator.
- Restrictions
- For Research Use only
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- Concentration
- 1.0 mg/mL
- Preservative
- Azide free
- Handling Advice
- This Ultra-LEAF™ solution contains no preservative, handle under aseptic conditions
- Storage
- 4 °C
- Storage Comment
- The antibody solution should be stored undiluted between 2°C and 8°C.
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- Target
- IL33RA (Interleukin 33 Receptor alpha (IL33RA))
- Alternative Name
- IL-33R alpha
- Background
- IL-33Ra, also known as ST2 or IL-1RL1 is a member of the Toll/IL-1 receptor family. It binds IL-33 and is structurally similar to IL-1R1. Two forms of the protein exist - soluble form known as ST2 and membrane anchored form known as ST2L. The membrane form is expressed by Th2 cells and bone marrow derived mast cells whereas the soluble form is expressed by serum-stimulated fibroblasts. Blocking with anti-ST2 antibodies has been shown to alleviate experimental arthritis and airway inflammation. The IL-33-ST2 axis has been reported to be important across a range of diseases including asthma, allergies and cardiac disease.
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