Recombinant rat IL-2 protein

Cat No.
ATGP3889

Size

QTY

List Price

10ug

USD 150


20ug

USD 260

50ug

USD 430

100ug

USD 720

250ug

USD 1,260

500ug

USD 2,160

1mg

USD 3,600

USD 0



Product Information

Product Type
Recombinant Protein
Expression System
E.coli
Domain
21-155aa
UniProt No.
P17108
NCBI Accession No.
NP_446288
Alternative names
Interleukin-2, Interleukin 2, IL 2, T-cell growth factor, TCGF, Aldesleukin, Involved in regulation of T cell clonal expansion, Lymphokine, OTTHUMP00000164090, POIL2

Product Specification

Molecular Weight
15.6 kDa (136aa) confirmed by MALDI-TOF
Concentration
0.25mg/ml (determined by Bradford assay)
Formulation
Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol
Purity
> 90% by SDS-PAGE
Bioactivity
Measured in a cell proliferation assay using CTLL2 mouse cytotoxic T cells. The ED50 for this effect is less or equal to 0.3ng/ml.
Endotoxin
< 1 EU per 1ug of protein (determined by LAL method)
Tag
Non-Tagged
Applications
SDS-PAGE, Bioactivity
Storage
Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Data

SDS-PAGE

3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain. ..

Biological Activity

Rat IL-2 stimulates cell proliferation of the CTLL2 mouse cytotoxic T cells. The ED50 range is less or equal to 0.3 ng/ml.

Note: For research use only. This product is not intended or approved for human, diagnostics or veterinary use.