>tr|X2HW59|X2HW59_HELPX NADH-quinone oxidoreductase subunit K OS=Helicobacter pylori oki112 GN=nuoK MIGLNHYLIVSGLLFCIGLAGMLKRKNILLLFFSTEIMLNAINIGFVAISKYTHNLDGQM FALFIIAIAASEVAIGLGLVILWFKKFKSLDIDSLNAMKG