Human Interferon alpha 2 protein

• Catalog Number: orb753800
• Category: Proteins
• Description: Recombinant human Interferon alpha 2 protein
• Tested applications: ELISA, WB
• Reactivity: Human
• Tag: N-terminal His Tag
• Purity: Greater than 95% as determined by SDS-PAGE
• MW: 18 kDa
• Formula: Lyophilized from a 0.2 μm filtered solution in 10 mM Hepes, 500 mM NaCl with 5% trehalose, pH₇.4
• UniProt ID: P01563
• Source: E.Coli
• Expression System: 24-188
• Expression Region: 24-188
• Storage: -20°C for 12 months as lyophilized;2-8°C for 1 month under sterile conditions after reconstitution
• Buffer/Preservatives: Lyophilized from a 0.2 μm filtered solution in 10 mM Hepes, 500 mM NaCl with 5% trehalose, pH7.4
• Alternative names: Alpha 2a interferon, IFN alpha 2, IFN alphaA, IFN-
• Note: For research use only
• Application notes: Centrifuge the vial at 10,000 rpm for 1 minute, reconstitute at 200 μg/ml in sterile distilled water by gentle pipetting 2-3 times, don’t vortex
• Expiration Date: 6 months from date of receipt.