Human CD40 / TNFRSF5 Protein, His Tag, Ultra Low Endotoxin (MALS verified)

• Catalog Number: orb2938576
• Category: Proteins
• Description: Human CD40 Protein, His Tag is expressed from human 293 cells (HEK293). It contains AA Glu 21 - Arg 193 (Accession # P25942-1).
• Target: CD40
• Conjugation: Unconjugated
• Tag: C-10×His
• Reactivity: Human
• Form/Appearance: Powder
• Buffer/Preservatives: PBS, pH 7.4
• Purity: 95%
• UniProt ID: P25942
• MW: 21.1 kDa
• Application notes: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 21.1 kDa. The protein migrates as 29-32 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Expression System: HEK293
• Endotoxins: 0.0005 EU per μg
• Expression Region: Glu 21 - Arg 193
• 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
• Note: For research use only
• Expiration Date: 6 months from date of receipt.