1E3J:
reference: Crystal structure of the NADP(H)-dependent ketose reductase from Bemisia argentifolii at 2.3 A resolution., Banfield MJ, Salvucci ME, Baker EN, Smith CA, J Mol Biol. 2001 Feb 16;306(2):239-50. PMID: 11237597

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