Human IL-20 Protein, His Tag

• Catalog Number: orb1146995
• Category: Proteins
• Description: Human IL-20, His Tag is expressed from human 293 cells (HEK293). It contains AA Leu 25 - Glu 176 (Accession # Q9NYY1-1).
• Target: IL-20
• Conjugation: Unconjugated
• Tag: N-10×His
• Reactivity: Human
• Form/Appearance: Powder
• Buffer/Preservatives: PBS, pH 7.4
• Purity: 95%
• UniProt ID: Q9NYY1
• MW: 19.4 kDa
• 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).
• Expression System: HEK293
• Endotoxins: 1.0 EU per μg
• Expression Region: Leu 25 - Glu 176
• Storage: -20°C to -70°C for 12 months in lyophilized state;. -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower
• Research Area: Immunology & Inflammation
• Note: For research use only
• Expiration Date: 6 months from date of receipt.

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).