1FP3:
reference: Crystal structure of N-acyl-D-glucosamine 2-epimerase from porcine kidney at 2.0 A resolution., Itoh T, Mikami B, Maru I, Ohta Y, Hashimoto W, Murata K, J Mol Biol 2000 Nov 10;303(5):733-44. PMID: 11061972

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