Multiple Assemblies exist for SMTL entry 1siw
Crystal structure of the apomolybdo-NarGHI; X-RAY DIFFRACTION 2.20 Å

	SMTL ID 1siw.1 Ligands GUANOSINE-5'-DIPHOSPHATE; IRON/SULFUR CLUSTER; 1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATE; 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 1siw.2 Ligands GUANOSINE-5'-DIPHOSPHATE; IRON/SULFUR CLUSTER; 1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATE; 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 1siw.3 Ligands GUANOSINE-5'-DIPHOSPHATE; IRON/SULFUR CLUSTER; 1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATE; 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 1siw.4 Ligands GUANOSINE-5'-DIPHOSPHATE; IRON/SULFUR CLUSTER; 1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATE; 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