Multiple Assemblies exist for SMTL entry 5on4
Crystal structure of NikA in complex with Fe-L1 (N-(2-hydroxybenzyl)-N'-(2-thiomethylbenzyl)-N,N'-ethylenediamine diacetic acid); X-RAY DIFFRACTION 2.30 Å

	SMTL ID 5on4.1 Ligands FE (III) ION; 2-[2-[[2,3-bis(oxidanyl)phenyl]methyl-(2-hydroxy-2-oxoethyl)amino]ethyl-[(2-methylsulfanylphenyl)methyl]amino]ethanoic acid; GLYCEROL Polypeptides Nickel-binding periplasmic protein Oligo-state monomer
	SMTL ID 5on4.2 Ligands FE (III) ION; 2-[2-[[2,3-bis(oxidanyl)phenyl]methyl-(2-hydroxy-2-oxoethyl)amino]ethyl-[(2-methylsulfanylphenyl)methyl]amino]ethanoic acid; GLYCEROL Polypeptides Nickel-binding periplasmic protein Oligo-state monomer