>7Q6N_1|Chains A, B, C, D|NAD(P)H dehydrogenase (quinone)|Salmonella enterica subsp. enterica serovar Typhimurium (90371) MHHHHHHGKPIPNPLLGLDSTENLYFQGIDPFTMAKILVLYYSMYGHIETMAHAVAEGAKKVDGAEVIIKRVPETMPPEIFAKAGGKTQNAPVATPQELADYDAIIFGTPTRFGNMSGQMRTFLDQTGGLWASGSLYGKLGSVFSSTGTGGGQEQTITSTWTTLAHHGMVIVPIGYAAQELFDVSQVRGGTPYGATTIAGGDGSRQPSQEELSIARYQGEYVAGLAVKLNG