>tr|A0A6I7D8Y6|A0A6I7D8Y6_9GAMM NADH-quinone oxidoreductase subunit B OS=Proteus columbae GN=nuoB MDYTLTRIDPNGENDRYPLQSQEIVSDPLDAHVHRSVYMGKLEHALHDVVNWGRKNSLWP YNFGLSCCYVEMVTSFTAVHDVARFGSEVLRASPRQADFMVVAGTCFTKMAPVIQRLYDQ MLEPKWVISMGACANSGGMYDIYSVVQGVDKFIPVDVYIPGCPPRPEAYMQALMLLQESI GKERRPLSWVVGDQGVYRANMQSERERKHGERIAVKNLRTPDEI