Production of recombinant HIV-1 nef protein using different expression host systems: a techno-economical comparison.

Three popular expression host systems Escherichia coli, Pichia pastoris and Drosophila S2 were analyzed techno-economically using HIV-1 Nef protein as the model product. On scale of 100 mg protein, the labor costs corresponded to 52-83% of the manufacturing costs. When analyzing the cost impact of the different phases (strain/cell line construction… (More)