ANME-1 cluster archaeon Dataset NCBI Taxonomy Classification kingdom Methanobacteriati phylum Methanobacteriota class Methanomicrobia order Methanophagales species Methanophagales archaeon Name Homonyms ANME-2 cluster ANME group ANME-1 cluster archaeon ANME-1-THS ANME-1 cluster archaeon ANME-1 cluster ANME-1 B39_G2