Synonyms:
T-cell growth factor p40, P40 cytokine
Description:
Recombinant Human IL-9
Molecular Weight:
14.3 kDa (127 aa)
Physical State:
Lyophilized
Formulation:
Sterile-filtered solution in 10 mM sodium phosphate, pH 7.5.
Purity:
>95%, by reducing and non-reducing SDS-PAGE.
Biological Activity:
ED50 < 2 ng/ml, as determined by a cell proliferation assay using human MO7e cells.
Specific Activity:
>5.0 × 10e5 U/mg
Endotoxin Level:
≤1 EU/µg of protein by kinetic LAL analysis
Amino Acid Sequence:
MQGCPTLAGI LDINFLINKM QEDPASKCHC SANVTSCLCL GIPSDNCTRP CFSERLSQMT NTTMQTRYPL IFSRVKKSVE VLKNNKCPYF SCEQPCNQTT AGNALTFLKS LLEIFQKEKM RGMRGKI
Storage/Stability:
Upon receipt, store at -20°C to -80°C for up to 1 year.
