The crystal structure of isomaltulose synthase mutant E295A from Erwinia rhapontici NX5 in complex with D-glucose

30% PEG 4000, 0.1M Tri-sodium citrate, 0.2M Ammonium acetate, 10% Glycerol, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K

HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT