5WED:
reference: Crystal structure of type II NADH:quinone oxidoreductase from Caldalkalibacillus thermarum with an improved resolution of 2.15 A., Nakatani Y, Jiao W, Aragao D, Shimaki Y, Petri J, Parker EJ, Cook GM, Acta Crystallogr F Struct Biol Commun. 2017 Oct 1;73(Pt 10):541-549. doi:, 10.1107/S2053230X17013073. Epub 2017 Sep 23. PMID: 28994401

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