>AF_AFA5UJF3F1_1|Chain A|16S rRNA aminocarboxypropyltransferase|Methanobrevibacter smithii (strain ATCC 35061 / DSM 861 / OCM 144 / PS) (420247) MKVTVFHANECDRKKCTSIKMEKLGKCKLVYNINKIPSGAVVLNPFAQKAVSYEDYRYVHRRGVVGLDCSWNEVSSSKKFFSLSKYHRSLPFLIATNPVNYGKPCILSTVEAVSATLYITRFKDEAKDILDGFKWGHTFLELNHDLLEAYSEADTSKDVVRVQNEFLESKE