https://www.selleckchem.com/pr....oducts/quinine-dihyd
An exponential feeding strategy was employed in a fed-batch process using MEC626/pZE12-cimA harboring the GltA[F383M] variant, which generated over 60 g/L citramalate with a yield of 0.53 g citramalate/g glucose in 132 hr. These results demonstrate protein engineering can be used as an effective tool to redirect carbon flux by reducing enzyme activity and improve the microbial production of traditional commodity chemicals.The newly identified coronavirus SARS-CoV-2 that spread from China is causing the pandemic COVID-19