Synonyms:
Canine IL-4, Interleukin-4, B-cell stimulatory factor-1, BSF-1, BCDF, BCGF
Description:
Recombinant Canine IL-4
Molecular Weight:
12.9 kDa (109 aa) monomer
Formulation:
Lyophilized from a sterile (0.2 micron) filtered aqueous solution containing 0.1% Trifluoroacetic Acid (TFA)
Purity:
≥ 95% by reducing and non-reducing SDS-PAGE
Biological Activity:
ED50 ≤ 25 ng/ml determined by TF-1 cell proliferation.
Specific Activity:
≥ 4.0 x 10e4 units/mg
Endotoxin Level:
≤ 1 EU/µg by kinetic LAL
Amino Acid Sequence:
MHNFNITIKE IIKMLNILTA RNDSCMELTV KDVFTAPKNT SDKEIFCRAA TVLRQIYTHN CSNRYLRGLY RNLSSMANKT CSMNEIKKST LKDFLERLKV IMQKKYYRH
Storage/Stability:
Lyophilized product is stable at room temperature for shipping purposes. Upon receipt, store at -20°C to -80°C for up to 1 year.
