Human ICOS / CD278 (C136S, C137S) Protein, His Tag, active dimer (MALS verified)

• Catalog Number: orb1821758
• Category: Proteins
• Description: Human ICOS Protein, His Tag is expressed from human 293 cells (HEK293). It contains AA Glu 21 - Phe 141 (Accession # Q9Y6W8-1 (C136S,C137S)).
• Reactivity: Human
• Tag: C-10×His & C-10×His
• Form/Appearance: Powder
• Purity: 90%
• Conjugation: Unconjugated
• MW: 19.1 kDa
• Target: ICOS
• UniProt ID: Q9Y6W8
• Source: Human ICOS Protein, His Tag is expressed from human 293 cells (HEK293). It contains AA Glu 21 - Phe 141 (Accession # Q9Y6W8-1
• Expression System: HEK293
• Expression Region: Glu 21 - Phe 141
• Endotoxins: 1.0 EU per μg
• 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
• Buffer/Preservatives: Powder
• Note: For research use only
• Application notes: The protein has a calculated MW of 19.1 kDa. The protein migrates as 25-33 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Expiration Date: 6 months from date of receipt.