IL-5, Human

Sequence: MIPTEIPTSA LVKETLALLS THRTLLIANE TLRIPVPVHK NHQLCTEEIF QGIGTLESQT VQGGTVERLF KNLSLIKKYI DGQKKKCGEE FLDYLQEFLG with polyhistidine tag at the C-terminus Endotoxin level: <0.1 EU per 1 µg of the protein by the LAL method. Protein function: Factor that induces terminal differentiation of late- developing B-cells to immunoglobulin secreting cells. [The UniProt Consortium]