Multiple Assemblies exist for SMTL entry 6hl4
wild-type NuoEF from Aquifex aeolicus - reduced form; X-RAY DIFFRACTION 2.06 Å

	SMTL ID 6hl4.1 Ligands FE2/S2 (INORGANIC) CLUSTER; IRON/SULFUR CLUSTER; FLAVIN MONONUCLEOTIDE; CHLORIDE ION Polypeptides NADH-quinone oxidoreductase subunit E; NADH-quinone oxidoreductase subunit F Oligo-state hetero-1-1-mer
	SMTL ID 6hl4.2 Ligands FE2/S2 (INORGANIC) CLUSTER; IRON/SULFUR CLUSTER; FLAVIN MONONUCLEOTIDE Polypeptides NADH-quinone oxidoreductase subunit E; NADH-quinone oxidoreductase subunit F Oligo-state hetero-1-1-mer