>tr|A0A4R9MCS8|A0A4R9MCS8_9BURK NADH-quinone oxidoreductase subunit K OS=Burkholderia sp. USMB20 GN=nuoK MLTLAHYLVLGAILFAIAIVGIFLNRRNIIIILMAIELMLLAVNTNFVAFSHYLGDVHGQ IFVFFVLTVAAAEAAIGLAILVTLFRKLDTINVEDLDQLKG