IL-2, human recombinant

Catalog number
4131-50
Name
IL-2, human recombinant
Size
50 μg
Price
340.00 EUR
Supplier

Details

Synonyms
T-cell growth factor (TCGF), Aldesleukin, Lymphokine, IL-2.
Alternates names
T-cell growth factor (TCGF), Aldesleukin, Lymphokine, IL-2.
Taglines
A regulator of lymphocyte activities
Biomolecule/Target
IL-2
NCBI Gene ID #.
3553
NCBI Gene Symbol
IL2
Gene Source
Human
Accession #
P60568
Recombinant
Yes
Source
E. coli
Purity
≥95%
Activity (Specifications/test method)
N/A
Biological activity
The ED₅₀ as determined by the dose-dependent stimulation of murine CTLL-2 cells is <0.1 ng/ml, corresponding to a specific activity of> 1 x 10⁷ units/mg.
Molecular Weight
15.5 kDa
Storage Temp.
-20°C
Shipping
Gel pack
Shelf Life
1 year
Concentration
N/A
Appearance
Lyophilized protein
Physical form description
Lyophilized with no additives.
Reconstitution Instructions
Reconstitute in H₂O to a concentration of 0.1-1.0 mg/ml. The solution can then be diluted into other aqueous buffers or stored at 4°C for 1 week or –20°C for future use.
Handling
Centrifuge the vial prior to opening.
Usage
For Research Use Only! Not to be used in humans
Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
Additional source
Recombinants or rec. proteins
Group
recombinants