IL-21, Human (131a.a)
IL-21 protein is an immunomodulatory cytokine that promotes the transition from innate immunity to adaptive immunity. It induces B cells to produce IgG (1) and IgG (3), harnessing an effective antibody response to fight viral infections. IL-21 Protein, Human (131a.a) is the recombinant human-derived IL-21 protein, expressed by E. coli , with tag free.
Product Specifications
Product Name Alternative
IL-21 Protein, Human (131a.a), Human, E. coli
UNSPSC
12352202
Type
Recombinant Proteins
Assay Protocol
https://www.medchemexpress.com/cytokines/il-21-protein-human-e-coli.html
Purity
98.00
Molecular Formula
59067 (Gene_ID) Q9HBE4-1 (H25-R155) (Accession)
Molecular Weight
Approximately 16 kDa, based on SDS-PAGE under reducing conditions.
Shipping Conditions
Room temperature in continental US; may vary elsewhere.
Storage Conditions
Stored at -20°C for 2 years
Scientific Category
Recombinant Proteins
Available Sizes
Frequently Asked Questions
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