Recombinant canine IL-2 (C147S) protein

Cat No.
ATGP3544

Size

QTY

List Price

10ug

USD 240


50ug

USD 720

USD 0



Product Information

Product Type
Recombinant Protein
Expression System
E.coli
Domain
21-155aa
UniProt No.
Q29416
NCBI Accession No.
NP_001003305
Alternative names
Interleukin-2

Product Specification

Molecular Weight
18.1 kDa (160aa) confirmed by MALDI-TOF
Concentration
0.5mg/ml (determined by Bradford assay)
Formulation
Liquid in. Phosphate-Buffered Saline (pH 7.4)
Purity
> 95% by SDS-PAGE
Bioactivity
Measured in a cell proliferation assay using CTLL-2 mouse cytotoxic T cells. The ED50 range ≤ 0.3ng/ml.
Endotoxin
< 1 EU per 1ug of protein (determined by LAL method)
Tag
His-Tag
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

Canine IL-2 stimulates cell cytotoxicity in the CTLL-2 mouse cytotoxic T cell. The ED50 range ≤ 0.3ng/ml.

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