Human IL-3 Protein

• Catalog Number: orb1087548
• Category: Proteins
• Description: Human IL-3 Protein, His Tag is expressed from human 293 cells (HEK293). It contains AA Ala 20 - Phe 152 (Accession # P08700-1).
• Reactivity: Human
• Tag: C-10×His
• Form/Appearance: Powder
• Purity: 90%
• Conjugation: Unconjugated
• MW: 17.0 kDa
• Target: IL-3
• UniProt ID: P08700
• Source: Human IL-3 Protein, His Tag, premium grade (orb1087548) is expressed from human 293 cells (HEK293). It contains AA Ala 20 - Phe 152 (Accession # P08700-1).
• Expression System: HEK293
• Biological Origin: Human
• Biological Activity: Loaded Human IL-3 R alpha, Fc Tag on Protein A Biosensor, can bind Human IL-3 Protein, His Tag, premium grade with an affinity constant of 0.71 μM as determined in BLI assay (ForteBio Octet Red96e) (QC tested).
• Expression Region: Ala 20 - Phe 152
• Endotoxins: 0.3 EU per μg
• NCBI: NP_000579.2
• 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: PBS, pH7.4
• Alternative names: IL3,MCGF,MGC79398,MGC79399,MULTI-CSF,Interleukin-3
• Note: For research use only
• Application notes: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 17.0 kDa. The protein migrates as 25-35 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Expiration Date: 6 months from date of receipt.

Loaded Human IL-3 R alpha, Fc Tag on Protein A Biosensor, can bind Human IL-3 Protein, His Tag, premium grade (Cat. No. orb1087548) with an affinity constant of 0.71 μM as determined in BLI assay (ForteBio Octet Red96e) (QC tested).