597 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 8 Bacteria OP8 OP8_2 30 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 15 Bacteria OP8 OP8_2 24 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 19 Bacteria OP8 OP8_2 149 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 27 Bacteria Acidobacteria OS 12 Bacteria Fibrobacteres TG3 TG3 3 Bacteria OP3 koll11 GIF10 3 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria 93 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 103 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Fibrobacteres TG3 TG3 35 Bacteria 89 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 15 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 7 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 393 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria SAR406 AB16 Arctic96B A714017 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Proteobacteria Deltaproteobacteria 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Tenericutes Mollicutes 12 Bacteria Proteobacteria Deltaproteobacteria Clostridiales Desulfobacteraceae 5 Bacteria OP3 BD4 4 Bacteria Proteobacteria Gammaproteobacteria Legionellales 4 Bacteria 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 48 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria OP3 BD4 4 Bacteria GN04 GN15 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 49 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 5 Bacteria OP3 koll11 9 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae 61 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Planctomycetes Pla3 12 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 29 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Planctomycetes 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 14 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 13 Bacteria OP8 OP8_1 HMMVPog 16 Bacteria OP8 OP8_1 11 Bacteria AC1 4 Bacteria OD1 ABY1 5 Bacteria OD1 ZB2 5 Bacteria GN02 BB34 4 Bacteria OP8 OP8_1 14 Bacteria Cyanobacteria Chloroplast Stramenopiles 31 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 24 Bacteria Chloroflexi Dehalococcoidetes 6 Bacteria Chloroflexi Anaerolineae envOPS12 23 Bacteria Chloroflexi Dehalococcoidetes GIF9 36 Bacteria Chloroflexi Dehalococcoidetes GIF9 15 Bacteria Chloroflexi Anaerolineae GCA004 12 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 37 Bacteria Chloroflexi Anaerolineae GCA004 13 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 13 Bacteria Chloroflexi Dehalococcoidetes GIF9 26 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 9 Bacteria Chloroflexi Anaerolineae 25 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 23 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 5 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 12 Archaea WCHD3 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 47 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 26 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 5 Archaea Crenarchaeota MBGB 7 Archaea YLA114 12 Archaea WCHD3 3 Archaea WCHD3 12 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 16 Archaea Crenarchaeota AAG 31 Archaea Crenarchaeota MBGB 4 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 5 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 13 Bacteria Chloroflexi Anaerolineae OPB11