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Anti-IL-5, Humanized Antibody (Rz3)

Biosimilar to Reslizumab, monoclonal antibody that targets IL-5
Catalog #: A2167

Product Details

Cat # +Size A2167-100
Size 100 μg
Antibody Target IL-5
Alternate Name EDF, TRF, IL5, Interleukin 5, Eosinophil Differentiation Factor
Host Recombinant
Antibody Type Monoclonal
Isotype IgG4
Immunogen Human IL-5
Accession # DB06602
Appearance Colorless liquid
Formulation In PBS, pH 7.5
Purification Protein A purified
Species Reactivity Human
Handling The antibody solution should be gently mixed before use.
Storage Conditions -80°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


The research-grade biosimilar is a humanized IgG4 kappa monoclonal antibody that targets IL-5. IL-5 is a proinflammatory cytokine that mediates recruitment, activation, growth, differentiation, and survival of eosinophils. Increased production of eosinophils is associated with allergic and non-allergic forms of asthma. The antibody specifically binds to the ERRR region (between amino acids 89-92) of the IL-5, which is necessary for the interaction with the IL-5 receptor located on the eosinophil cell surface.

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