Active Recombinant Human IgG2A protein

• Cat.No.: IgG2A-1272H
• Product Overview: Recombinant Human IgG2A Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Glu99-Lys326) of human IgG2A fused with and a hFc tag at the C-terminus.

Specification

• Species: Human
• Source: HEK293
• Tag: Non
• Protein Length: Glu99-Lys326
• Form: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
• Bio-activity: Measured by its binding ability in a functional ELISA.Immobilized Human CD32a at 2 μg/mL (100 μL/well) can bind Human IgG2 with a linear range of 1.2-338 ng/mL.
• Molecular Mass: 14 kDa
• Endotoxin: <0.1EU/ug
• Purity: > 97% by SDS-PAGE.
• Storage: Store the lyophilized protein at -20°C to -80°C for 12 months.
  After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.
• Reconstitution: Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.