Human LIF Protein

• Catalog Number: orb867326
• Category: Proteins
• Description: Human LIF, His Tag is expressed from human 293 cells (HEK293). It contains AA Ser 23 - Phe 202 (Accession # P15018-1).
• Reactivity: Human
• Tag: C-10×His
• Form/Appearance: Powder
• Purity: 95%
• Conjugation: Unconjugated
• MW: 21.6 kDa
• Target: LIF
• UniProt ID: P15018
• Source: Human LIF, His Tag (orb867326) is expressed from human 293 cells (HEK293). It contains AA Ser 23 - Phe 202 (Accession # P15018-1).
• Expression System: HEK293
• Biological Origin: Human
• Biological Activity: Immobilized Human LIF, His Tag at 5 μg/mL (100 μL/well) can bind Human LIF R, Fc Tag with a linear range of 1-20 ng/mL (QC tested).
• Expression Region: Ser 23 - Phe 202
• Endotoxins: 1.0 EU per μg
• NCBI: NP_002300.1
• 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: LIF,CDF,DIA,HILDA,MLPLI
• Note: For research use only
• Application notes: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 21.6 kDa. The protein migrates as 40-50 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Expiration Date: 6 months from date of receipt.

Immobilized Human LIF, His Tag (Cat. No. orb867326) at 5 μg/mL (100 μL/well) can bind Human LIF R, Fc Tag (Cat. No. orb257674) with a linear range of 1-20 ng/mL (QC tested).