298 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 18 Bacteria Gemmatimonadetes JL 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria OP8 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Acidobacteria iii1 DS 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria WS3 PRR SSS58A 15 Bacteria Gemmatimonadetes JL 64 Bacteria SAR406 AB16 24 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 48 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 65 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Firmicutes Clostridia Halanaerobiales Halobacteroidaceae 16 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 11 Bacteria Proteobacteria Deltaproteobacteria 13 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Gemmatimonadetes Gemm 9 Bacteria Gemmatimonadetes Gemm 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria 3 Bacteria Fibrobacteres TG3 TG3 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 26 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae Desulfovermiculus 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 19 Bacteria Gemmatimonadetes Gemm 5 Bacteria Acidobacteria 130 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 5 Bacteria Gemmatimonadetes JL 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 15 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 89 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 23 Bacteria 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria OP1 MSBL6 16 Bacteria Firmicutes Clostridia Clostridiales Thermoanaerobacterales_Family_III 9 Bacteria OP3 BD4 3 Bacteria KSB1 Ucn15732 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Gemmatimonadetes Gemm 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Halorhodospira 11 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 7 Bacteria 127 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Halorhodospira 24 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria Acidobacteria Sva0725 Sva0725 10 Bacteria Spirochaetes A0 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Deltaproteobacteria 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae Methylophaga 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Gammaproteobacteria 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 25 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 12 Bacteria Spirochaetes A0 17 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Bacteria Proteobacteria Gammaproteobacteria 22 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 14 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria Chlorobi Ignavibacteria Ignavibacteriales 19 Bacteria Bacteroidetes Rhodothermaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria OP8 OP8_1 9 Bacteria Bacteroidetes KSA1 7 Bacteria OP8 OP8_1 142 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 8 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 29 Bacteria OP8 OP8_1 41 Bacteria OP8 OP8_1 HMMVPog 24 Bacteria Actinobacteria OPB41 12 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 16 Bacteria OD1 11 Bacteria Actinobacteria OPB41 14 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 12 Bacteria Actinobacteria OPB41 107 Bacteria OP8 OP8_1 23 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 6 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 3 Bacteria OD1 ABY1 3 Bacteria Actinobacteria 45 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria GN02 BB34 16 Bacteria Chloroflexi Dehalococcoidetes 17 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 34 Bacteria Chloroflexi Dehalococcoidetes 568 Bacteria Cyanobacteria Chloroplast Streptophyta 10 Bacteria Chloroflexi Dehalococcoidetes 37 Bacteria Chloroflexi Anaerolineae OPB11 30 Bacteria Chloroflexi Anaerolineae OPB11 30 Bacteria Chloroflexi Anaerolineae 14 Bacteria Chloroflexi Anaerolineae SHA 23 Bacteria Chloroflexi Dehalococcoidetes 26 Bacteria Chloroflexi Anaerolineae 344 Bacteria Chloroflexi Anaerolineae 17 Bacteria Chloroflexi Anaerolineae SB 17 Bacteria Chloroflexi Anaerolineae 16 Bacteria Chloroflexi Anaerolineae GCA004 40 Bacteria Chloroflexi Anaerolineae OPB11 26 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 31 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 328 Bacteria Chloroflexi Anaerolineae GCA004 36 Bacteria Chloroflexi 42 Bacteria Chloroflexi Anaerolineae 34 Bacteria Chloroflexi Anaerolineae 8 Bacteria Chloroflexi Anaerolineae SB 13 Bacteria Chloroflexi Anaerolineae 19 Bacteria Chloroflexi Anaerolineae SB 42 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 12 Bacteria WS2 SHA 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 8 Bacteria Chloroflexi Anaerolineae 11 Bacteria Chloroflexi Anaerolineae OPB11 22 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 7 Bacteria Planctomycetes Pla4 14 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 7 Bacteria Chloroflexi Anaerolineae 119 Bacteria Chloroflexi Anaerolineae 3 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 6 Bacteria Spirochaetes 19 Bacteria Chloroflexi Anaerolineae OPB11 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 207 Bacteria Chloroflexi Anaerolineae OPB11 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 62 Bacteria Proteobacteria Gammaproteobacteria 233 Bacteria Chloroflexi Anaerolineae OPB11 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 28 Bacteria Proteobacteria Gammaproteobacteria 65 Bacteria Chloroflexi Anaerolineae OPB11 6 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 22 Bacteria Proteobacteria Alphaproteobacteria 59 Bacteria Nitrospirae Nitrospira Nitrospirales 5 Bacteria Nitrospirae Nitrospira Nitrospirales GOUTA19 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Rhodovibrio 12 Bacteria Actinobacteria OPB41 7 Bacteria Nitrospirae Nitrospira Nitrospirales 26 Archaea WCHD3 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 18 Archaea Crenarchaeota MBGB 8 Bacteria Actinobacteria OPB41 14 Bacteria Chloroflexi S085 16 Bacteria Nitrospirae Nitrospira Nitrospirales GOUTA19 4 Bacteria Acidobacteria 6 Archaea WCHD3 8 Bacteria TM6 SJA 15 Bacteria Proteobacteria Gammaproteobacteria 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 25 Archaea Euryarchaeota Methanobacteria Methanobacteriales WSA2 14 Archaea Crenarchaeota MCG 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 15 Bacteria Chloroflexi Anaerolineae OPB11 6 Bacteria Chloroflexi Dehalococcoidetes