9 Bacteria AC1 SHA 20 Bacteria WWE1 MSBL8 68 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 73 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 297 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 50 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 37 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 274 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Proteobacteria Deltaproteobacteria 83 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Proteobacteria Deltaproteobacteria 52 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Gammaproteobacteria 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 14 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 38 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 12 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 15 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Proteobacteria Deltaproteobacteria 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 45 Bacteria Bacteroidetes Bacteroidia Bacteroidales 24 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 20 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 99 Bacteria Cyanobacteria Chloroplast Stramenopiles 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria AC1 14 Bacteria OP8 OP8_1 4 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Phormidium 14 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 26 Bacteria Cyanobacteria Chloroplast Stramenopiles 4 Bacteria Cyanobacteria Chloroplast Stramenopiles 37 Bacteria Chloroflexi Anaerolineae GCA004 27 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 15 Bacteria Chloroflexi Dehalococcoidetes GIF9 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 18 Bacteria Chloroflexi Dehalococcoidetes GIF9 11 Bacteria Chloroflexi Anaerolineae SHA 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 7 Bacteria Chloroflexi Dehalococcoidetes GIF9 9 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 13 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 32 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Archaea Crenarchaeota MCG B10 5 Archaea WCHD3 19 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 7 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 6 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 7 Bacteria Proteobacteria Alphaproteobacteria 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Clostridia Clostridiales Pirellulaceae 6 Bacteria Proteobacteria Alphaproteobacteria 19 Archaea Crenarchaeota MCG 14 Archaea Crenarchaeota MCG pGrfC26 11 Archaea Crenarchaeota MCG B10 7 Archaea Crenarchaeota AAG 12 Bacteria Chloroflexi Anaerolineae OPB11 12 Bacteria Chloroflexi Anaerolineae SB 15 Bacteria Chloroflexi Anaerolineae OPB11