Application Notes: This protein carries a polyhistidine tag at the N-terminus. The protein has a calculated MW of 19.4 kDa. The protein migrates as 18 kDa under reducing (R) condition (SDS-PAGE)
Human IL-20, His Tag immobilized on CM5 Chip can bind Human IL-20 R alpha, Fc Tag (Cat. No. orb1146994) with an affinity constant of 4.42 µM as determined in a SPR assay (Biacore 8K) (QC tested).
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