1ATT:
reference: Crystal structure of cleaved bovine antithrombin III at 3.2 A resolution., Mourey L, Samama JP, Delarue M, Petitou M, Choay J, Moras D, J Mol Biol 1993 Jul 5;232(1):223-41. PMID: 8331659

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