Keywords: Crystal structure of modified Gramicidin S.png en Gramicidin S 3D model from crystal structure rendered in Mercury with elipsoids at 50 probability See Ref Stereochemistry of Protected Ornithine Side Chains of Gramicidin S Derivatives X-ray Crystal Structure of the Bis-Boc-tetra-N-methyl Derivative of Gramicidin S Keiichi Yamada Masafumi Unno Kyoko Kobayashi Hiroyuki Oku Hatsuo Yamamura Shuki Araki Hideyuki Matsumoto Ryoichi Katakai and Masao Kawai J Am Chem Soc ; 2002; 124 43 pp 12684 - 12688; Article DOI 10 1021/ja020307t 2007-7-25 Own <br />Transferred from http //en wikipedia org en wikipedia Jeremiah at http //en wikipedia org en wikipedia en wikipedia Jeremiah Original upload log page en wikipedia GS png 2007-07-25 22 16 Jeremiah 385×600 74369 bytes <nowiki>Gramicidin S 3D model from crystal structure rendered in Mercury with elipsoids at 50 probability See Ref Stereochemistry of Protected Ornithine Side Chains of Gramicidin S Derivatives X-ray Crystal Structure of the Bis-Boc-tetra-N-methyl Derivative </nowiki> Antibiotics |