>sp|Q3AC82|NUOI_CARHZ NADH-quinone oxidoreductase subunit I OS=Carboxydothermus hydrogenoformans (strain ATCC BAA-161 / DSM 6008 / Z-2901) OX=246194 GN=nuoI PE=3 SV=1 MTKLNGTGLLKGLAITFKELWKKPVTLEYPEHKEKLPPRFHGSFTLHSEKCIACGLCQQA CPNKVIKVGSIKDENNKRKLASYEMEMKYCLFCGLCVEACPTNALVFNQEYELAKYRIED IKLTLFKREEITTGEGSENA