>tr|A0A2S7SMN0|A0A2S7SMN0_ESCFE NADH-quinone oxidoreductase subunit K OS=Escherichia fergusonii GN=nuoK MIPLQHGLILAAILFVLGLTGLVIRRNLLFMLIGLEIMINASALAFVVAGSYWGQTDGQV MYILAISLAAAEASIGLALLLQLHRRRQNLNIDSVSEMRG