Figure 2From: Optimizing cofactor availability for the production of recombinant heme peroxidase in Pichia pastoris Co-overexpressions of HEM genes with HRP. HRP overexpression was regulated by PAOX1, co-overexpressions of eGFP and HEM were regulated by PGAP. Bars are average values of HRP production landscapes from microscale cultivations using 1 mM FeSO4-supplemented medium. Error bars are standard deviations from all measured clones of a landscape. Average activity from strains producing HRP alone was set to 100%.Back to article page