Identification of UBIAD1 as a novel human menaquinone-4 biosynthetic enzyme by Kimie Nakagawa and others (2010)

By Kimie Nakagawa and colleagues. Nature 468, 117–121 (2010). DOI doi.org/10.1038/nature09464

Abstract and Figures 1–3: isotope-labelled vitamin-K derivatives, UBIAD1 knockdown in human cells, expression in insect cells, and deuterium NMR identification of menaquinone-4.