| 1BQ1: reference: Inactivity of N229A thymidylate synthase due to water-mediated effects: isolating a late stage in methyl transfer., Reyes CL, Sage CR, Rutenber EE, Nissen RM, Finer-Moore JS, Stroud RM, J Mol Biol 1998 Dec 4;284(3):699-712. PMID: 9826509 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).