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R&D Systems™ ProDots Human IL-2 Recombinant Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

$156.50 - $1057.65

Specifications

Gene Alias aldesleukin, IL2, IL-2lymphokine, interleukin 2, interleukin-2, involved in regulation of T-cell clonal expansion, T cell growth factor, T-cell growth factor, TCGF
Source E. coli-derived human IL-2 protein Ala21-Thr153,with an N-terminal Met
Conjugate Unconjugated
Recombinant Yes
Gene ID (Entrez) 3558
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
PRD20201
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R&D Systems™
PRD20201
5μg
Each for $156.50
Add to cart
 
PRD20210
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R&D Systems™
PRD20210
50μg
Each for $763.53
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PRD20250
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R&D Systems™
PRD20250
250μg
Each for $1,057.65
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Description

Description

The ProDots Recombinant Human IL-2 Protein is derived from E. coli. The ProDots Recombinant Human IL-2 Protein has been validated for the following applications: Bioactivity.
Specifications

Specifications

aldesleukin, IL2, IL-2lymphokine, interleukin 2, interleukin-2, involved in regulation of T-cell clonal expansion, T cell growth factor, T-cell growth factor, TCGF
Unconjugated
3558
Human
IL2
<0.01 EU per 1μg of the protein by the LAL method.
Bioactivity
E. coli-derived human IL-2 protein Ala21-Thr153,with an N-terminal Met
Yes
>97%, by SDS-PAGE under reducing conditions and visualized by silver stain
Observed M.W.: 13kDa, reducing conditions, Theoretical M.W.: 15kDa
Measured in a cell proliferation assay using CTLL-2 mouse cytotoxic T cells. Gearing, A.J.H. and C.B. Bird (1987) in Lymphokines and Interferons, A Practical Approach. Clemens, M.J. et al. (eds): IRL Press. 295. The ED50 for this effect is typically 0.05-0.25ng/mL
P60568
E. coli-derived Ala21 - Thr153, with an N-terminal Met
SDS
Product Certifications
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