3.5.3.12	crystal structures of both the unliganded wild-type enzyme and a catalytic mutant of agmatine deiminase with the substrate, agamatine, bound	
3.5.3.12	hanging drop vapour diffusion method with in 50 mM Tris-HCl, pH 7.45, 1 mM dithiothreitol and 20 mM NaCl	
3.5.3.12	to 2.1 A resolution. Residue D198 is the key residue for agmatine recognition