5FA0:
reference: Bacterial beta-Kdo glycosyltransferases represent a new glycosyltransferase family (GT99)., Ovchinnikova OG, Mallette E, Koizumi A, Lowary TL, Kimber MS, Whitfield C, Proc Natl Acad Sci U S A. 2016 May 31;113(22):E3120-9. doi:, 10.1073/pnas.1603146113. Epub 2016 May 19. PMID: 27199480

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).