Multiple Assemblies exist for SMTL entry 3ir6
Crystal structure of NarGHI mutant NarG-H49S; X-RAY DIFFRACTION 2.80 Å

	SMTL ID 3ir6.1 Ligands GUANOSINE-5'-DIPHOSPHATE; (1S)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PENTANOYLOXY)METHYL]ETHYL OCTANOATE; IRON/SULFUR CLUSTER; FE3-S4 CLUSTER; PROTOPORPHYRIN IX CONTAINING FE Polypeptides Respiratory nitrate reductase 1 alpha chain; Respiratory nitrate reductase 1 beta chain; Respiratory nitrate reductase 1 gamma chain Oligo-state hetero-1-1-1-mer
	SMTL ID 3ir6.2 Ligands GUANOSINE-5'-DIPHOSPHATE; (1S)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PENTANOYLOXY)METHYL]ETHYL OCTANOATE; IRON/SULFUR CLUSTER; FE3-S4 CLUSTER; PROTOPORPHYRIN IX CONTAINING FE Polypeptides Respiratory nitrate reductase 1 alpha chain; Respiratory nitrate reductase 1 beta chain; Respiratory nitrate reductase 1 gamma chain Oligo-state hetero-2-2-2-mer
	SMTL ID 3ir6.3 Ligands GUANOSINE-5'-DIPHOSPHATE; (1S)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PENTANOYLOXY)METHYL]ETHYL OCTANOATE; IRON/SULFUR CLUSTER; FE3-S4 CLUSTER; PROTOPORPHYRIN IX CONTAINING FE Polypeptides Respiratory nitrate reductase 1 alpha chain; Respiratory nitrate reductase 1 beta chain; Respiratory nitrate reductase 1 gamma chain Oligo-state hetero-2-2-2-mer