Recombinant Human IL5 Protein (HE0003IL)

Cat.No.HE0003IL SynonymsIL5; interleukin-5; EDF; IL 5; TRF; IL-5; SpeciesHuman AccessionIL5 SourceE. coli FormLyophilized from sterile 20mM PB, pH 7.5, 3 % trehalose, 0.1 % Tween-80. Bio-activityThe ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 0.1 ng/ml, corresponding to a specific activity of> 1.0 × 10^7 IU/mg. Molecular MassRecombinant Human IL5 Protein is a disulfide-linked homodimeric protein and has a molecular mass of approximately 26.5 kDa. AA SequenceMIPTEIPTSA LVKETLALLS THRTLLIANE TLRIPVPVHK NHQLCTEEIF QGIGTLESQT VQGGTVERLF KNLSLIKKYI DGQKKKCGEE RRRVNQFLDY LQEFLGVMNT EWIIES Endotoxin< 1.0 EU per 1 microgram of protein (determined by LAL method). Purity> 98 % by SDS-PAGE. https://www.profacgen.com/rhuman-il5-1292.htm