product summary
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company name :
R&D Systems
product type :
protein
product name :
Recombinant Human IL-2 Protein, CF
catalog :
BT-002-010
quantity :
10 ug (also 50 ug, 100 ug, 500 ug, 1 mg)
price :
127 USD
more info or order :
R&D Systems product webpage
image
image 1 :
R&D Systems BT-002-010 image 1
product information
master code :
BT-002
SKU :
BT-002-010
product name :
Recombinant Human IL-2 Protein, CF
unit size :
10 ug (also 50 ug, 100 ug, 500 ug, 1 mg)
description :
The Recombinant Human IL-2 Protein, CF from R&D Systems is derived from E. coli. The Recombinant Human IL-2 Protein, CF has been validated for the following applications: Bioactivity.
target :
IL-2
category :
Proteins and Enzymes
buffer :
Lyophilized from a 0.2 ╡m filtered solution in Sodium Acetate with Trehalose.
conjugate :
Unconjugated
purity :
>97%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie« Blue Staining.
species :
Human
observed molecular weight :
13 kDa, under reducing conditions.
theoretical molecular weight :
15.5 kDa
details of functionality :
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 0.0300-0.250 ng/mL.
endotoxin note :
<0.01 EU per 1 ╡g of the protein by the LAL method.
accessionNumbers :
P60568.1
applications :
Bioactivity
source long :
E. coli -derived human IL-2 protein Ala21-Thr153 (Cys145Ser), with and without an N-terminal Met
source short :
E. coli
extended description :
Contains the Cysteine to Serine substitution found in Proleukin« (aldesleukin)
USD :
127 USD
product details :
Contains the Cysteine to Serine substitution found in Proleukin« (aldesleukin)
alt names :
aldesleukin, IL2, IL-2, IL-2lymphokine, interleukin 2, interleukin-2, involved in regulation of T-cell clonal expansion, Proleukin, T cell growth factor, T-cell growth factor, TCGF
storage :
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 ░C as supplied. 1 month, 2 to 8 ░C under sterile conditions after reconstitution. 3 months, -20 to -70 ░C under sterile conditions after reconstitution.
more info or order :
R&D Systems product webpage
company information
R&D Systems
614 McKinley Place N.E.
Minneapolis, MN 55413
info@RnDSystems.com
https://www.rndsystems.com
800 343-7475
headquarters: USA
R&D Systems develops and manufactures high-quality proteins and serves as a world leader in immunoassays. R&D Systems also produces quality antibodies, antibody arrays, stem cell and cell culture products, and cell selection and detection products, serving the life science and diagnostics industry.