>tr|A0A2N8I3W7|A0A2N8I3W7_9BACT NADH-quinone oxidoreductase subunit B OS=Akkermansia muciniphila GN=nuoB MVTTNEPNIYETGVLDSNAEGNFVYTTLDAAINWIRKNSLWPMPMGLSCCAIEFMAVACS RYDLSRFGSEVTRFSPRQADVMIVAGTVTYKMALAVRRIWDQMPEPKWCIAMGACASTGG MFRSYSVLQGVDKILPVDVYISGCPPRPEAILEALLTLRKKLDTQQPARTFFKKEEPREA NAPVPVNTEMPLE