Home Public Relations Press Releases Key protein for the biosynthesis of defense steroids in solanaceous plants discovered Publications of Allwin McDonald All genres Journal Article (1) Journal Article (1) 2025 Journal Article McDonald, A.; Nakamura, Y.; Schotte, C.; Titchiner, G. R.; Lau, K.; Alam, R. M.; Lopes, A. A.; Buell, C. R.; O’Connor, S. E.: Enzymatic epimerization of monoterpene indole alkaloids in Kratom. Nature Chemical Biology (2025) MPG.PuRe DOI post-print supplementary-material External