"GC_ID:11"^^ . "Methanobrevibacter ruminantium DSM 1093"^^ . "ncbi_taxonomy"^^ . "Methanobrevibacter ruminantium str. M1"^^ . "Methanobrevibacter ruminantium M1"^^ . . "Methanobrevibacter ruminantium strain M1"^^ . .