I had great pleasure in reading your article https: //pubs.acs.org/doi/suppl/10.1021/bi2012542/suppl_file/bi2012542_si_001.pdf "Solid-state NMR revealed the head-to-tail orientation between amphotericin B and ergosterol in the channel complex "Yuichi Umegawa, Yasuo Nakagawa, Kazuaki Tahara, Hiroshi Tsuchikawa, Nobuaki Matsumori, * Tohru Oishi † and Michio Murata * I was extremely interested in the structure of the amphotericin B complex with ergosterol. How and where could I find files matching the structure of this complex in formats ( .cif,.xyz, .pdb,) or other?