HIV-1 envelope 101 antigen (RECOMBINANT)

Protein produced in genetically engineered yeast cells as a fusion with human superoxide dismutase (SOD). It covers from Ala 548 to Leu 767 of the HIV-1 (SF2 isolate) envelope protein. The apparent MW is 41,700. It has been purified by differential extraction followed by gel filtration chromatography.

• Molecular weight: 41.7 kDa
• Purity: Over 90% pure.
• Storage: Store at -20°C.
• Stability: At least 1 year at -20°C.
• Formulation: Solution at 1 mg/mL in PBS, 20mM DTT, 0.1% SDS, 2mM EDTA (pH 7.4)
• References: 1. Nucleotide sequence and expression of an AIDS-associated retrovirus (ARV-2). Sanchez-Pescador et al., Science 227, 484-492 (1985).
  2. Expression of heterologous gene proteins in yeast. S. Pichuantes, A.T. Nguyen and A. Franzusoff. In Protein Engineering: Principles and Practices. J.E. Clealand & C.S Craik Editors, pp. 129-161 (1996)

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