Human IL-1 alpha / IL-1F1 Protein

• Catalog Number: orb867311
• Category: Proteins
• Description: Human IL-1 alpha, His Tag is expressed from human 293 cells (HEK293). It contains AA Ser 113 - Ala 271 (Accession # P01583-1).
• Reactivity: Human
• Tag: C-10×His
• Form/Appearance: Powder
• Purity: 95%
• Conjugation: Unconjugated
• MW: 19.9 kDa
• Target: IL-1 alpha
• UniProt ID: P01583
• Source: Human IL-1 alpha, His Tag (orb867311) is expressed from human 293 cells (HEK293). It contains AA Ser 113 - Ala 271 (Accession # P01583-1).
• Expression System: HEK293
• Biological Activity: Immobilized Human IL-1 RI Protein, Fc Tag at 10 μg/mL (100 μL/well) can bind Human IL-1 alpha, His Tag with a linear range of 0.3-2.5 μg/mL (QC tested).
• Expression Region: Ser 113 - Ala 271
• Endotoxins: 1.0 EU per μg
• NCBI: NP_000566.3
• 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: IL1A,IL-1 ALPHA,IL1F1,IL1α
• Note: For research use only
• Application notes: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 19.9 kDa. The protein migrates as 25-27 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Expiration Date: 6 months from date of receipt.

Immobilized Human IL-1 RI Protein, Fc Tag at 10 μg/mL (100 μL/well) can bind Human IL-1 alpha, His Tag (Cat. No. orb867311) with a linear range of 0.3-2.5 μg/mL (QC tested).