Fig. 2: Activity-oriented purification of A. annua crude enzyme.
From: Dihydroartemisinic acid dehydrogenase-mediated alternative route for artemisinin biosynthesis

A Purification flow chart of A. annua crude enzyme. B Bioconversion of AA to DHAA by purified active fraction with HPLC detection. C Bioconversion of DHAA to AA by purified active fraction with HPLC detection.