IL7 Protein (Native, Human)
Product Specifications
Abbreviation
IL7
Synonyms
IL-7
Host
E. coli
Tag
Native
Endotoxin
< 0.01 EU per μg of the protein.
Purity
≥ 95 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC.
Bioactivity
Measured in a cell proliferation assay using anti-CD3 antibody activated human peripheral blood mononuclear cell (PBMC) . The ED50 for this effect is typically 0.5-8 ng/mL. The specific activity of Recombinant Human IL-7 is >100,000 units/μg, which is calibrated against the human IL-7 reference standard (NIBSC code: 90/530) .
Function
Asp26-His177
Molecular Weight
The recombinant IL7 consists of 153 amino acids and predicts a molecular mass of 17.5 kDa.
Species
Human
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