62 Archaea Crenarchaeota MCG pGrfC26 4 Archaea WCHD3 3 Archaea WCHD3 30 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 8 Archaea Crenarchaeota MBGA 18 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 4 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 11 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae 40 Archaea Crenarchaeota MCG B10 13 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 12 Archaea Crenarchaeota MCG 19 Archaea Crenarchaeota MCG 3 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 19 Archaea Crenarchaeota MBGB 3 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 85 Archaea Crenarchaeota MCG pGrfC26 14 Archaea Crenarchaeota MCG pGrfC26 19 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 7 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 18 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 11 Bacteria Chloroflexi Anaerolineae S0208 21 Bacteria Chloroflexi Anaerolineae DRC31 4 Bacteria Planctomycetes Pla3 6 Bacteria Chloroflexi Anaerolineae DRC31 4 Bacteria Chloroflexi Anaerolineae S0208 22 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 28 Bacteria Chloroflexi Anaerolineae S0208 59 Bacteria Gemmatimonadetes Gemm 7 Bacteria Acidobacteria BPC102 B110 13 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 44 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 78 Bacteria Chloroflexi Anaerolineae S0208 17 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 37 Bacteria Gemmatimonadetes Gemm 4 Bacteria 76 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 44 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Planctomycetes OM190 CL500 15 Bacteria Acidobacteria Sva0725 Sva0725 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 39 Bacteria Proteobacteria Betaproteobacteria MND1 18 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 37 Bacteria Acidobacteria Acidobacteria CCU21 20 Bacteria Chloroflexi Anaerolineae envOPS12 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 71 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria 117 Bacteria Chloroflexi Anaerolineae envOPS12 43 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 56 Bacteria Proteobacteria Gammaproteobacteria 54 Bacteria Chloroflexi Anaerolineae DRC31 16 Bacteria Chloroflexi Anaerolineae envOPS12 50 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Verrucomicrobia Verruco R76 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 20 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 91 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 67 Bacteria Cyanobacteria Chloroplast Stramenopiles 110 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Planctomycetes 22 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 11 Bacteria GN04 GN15 9 Bacteria Acidobacteria RB25 25 Bacteria Proteobacteria Gammaproteobacteria 12 Bacteria Gemmatimonadetes Gemm 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 7 Bacteria Planctomycetes OM190 CL500 23 Bacteria Proteobacteria Gammaproteobacteria 17 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 4 Bacteria Acidobacteria Acidobacteria CCU21 24 Bacteria Acidobacteria BPC102 MVS 23 Bacteria Chloroflexi Dehalococcoidetes FS117 8 Bacteria GN04 GN15 9 Bacteria Acidobacteria Acidobacteria iii1 6 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 6 Bacteria Acidobacteria Sva0725 Sva0725 17 Bacteria Acidobacteria Acidobacteria BPC015 6 Bacteria Proteobacteria Deltaproteobacteria 21 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 29 Bacteria Proteobacteria Gammaproteobacteria 10 Bacteria Planctomycetes Pla3 20 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 12 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Proteobacteria Deltaproteobacteria 109 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 41 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 16 Bacteria Chloroflexi Anaerolineae GCA004 9 Bacteria Chloroflexi Anaerolineae GCA004 7 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 17 Bacteria Gemmatimonadetes Gemm 16 Bacteria Acidobacteria Acidobacteria iii1 8 Bacteria Chloroflexi Anaerolineae SB 6 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 4 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 19 Bacteria Chloroflexi Anaerolineae envOPS12 66 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 32 Bacteria Chloroflexi Anaerolineae S0208 23 Bacteria WS3 PRR Sediment 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Gramella 36 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 11 Bacteria Bacteroidetes Rhodothermaceae 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Halorhodospira 34 Bacteria Cyanobacteria Chloroplast Streptophyta 10 Bacteria Gemmatimonadetes Gemm 13 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 13 Bacteria Proteobacteria Betaproteobacteria 7 Bacteria Chloroflexi Dehalococcoidetes GIF9 18 Bacteria Acidobacteria Acidobacteria BPC015 9 Bacteria Proteobacteria Deltaproteobacteria MBNT15 13 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 54 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Planctomycetes Phycisphaerae Pla1 12 Bacteria Chloroflexi Anaerolineae S0208 4 Bacteria Proteobacteria Gammaproteobacteria Legionellales 6 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae 5 Bacteria Gemmatimonadetes Gemm 36 Bacteria Proteobacteria Alphaproteobacteria 10 Bacteria WS3 PRR 13 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 64 Bacteria Proteobacteria Gammaproteobacteria 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria WS3 PRR GN03 23 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 4 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 7 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 33 Bacteria Proteobacteria Deltaproteobacteria 8 Bacteria Nitrospirae Nitrospira Nitrospirales GOUTA19 9 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 17 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 13 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 17 Bacteria Acidobacteria AT 35 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 7 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 9 Bacteria Chloroflexi Anaerolineae CFB 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 5 Bacteria Acidobacteria DA052 Ellin6513 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 17 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 113 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 3 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 22 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 4 Bacteria Proteobacteria Betaproteobacteria 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 55 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 36 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 59 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 5 Bacteria Bacteroidetes Rhodothermaceae 8 Bacteria Acidobacteria DA052 Ellin6513 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 10 Bacteria Proteobacteria Alphaproteobacteria 13 Bacteria Nitrospirae Nitrospira Nitrospirales BD2 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 24 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae 10 Bacteria Proteobacteria Gammaproteobacteria 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 31 Bacteria Nitrospirae Nitrospira Nitrospirales GOUTA19 10 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Marinomonas 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 5 Bacteria Proteobacteria Alphaproteobacteria 50 Bacteria Chloroflexi Anaerolineae CFB 10 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Bacteroidetes Saprospiraceae 35 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 48 Bacteria Chloroflexi Anaerolineae CFB 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 31 Bacteria Proteobacteria Alphaproteobacteria 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 13 Bacteria Chloroflexi Anaerolineae CFB 22 Bacteria Chloroflexi Anaerolineae CFB 6 Bacteria Bacteroidetes Saprospiraceae 13 Bacteria SBR1093 9 Bacteria Bacteroidetes Balneola 16 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Chitinophagaceae 6 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria SBR1093 VHS 16 Bacteria Bacteroidetes Saprospiraceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Fluviicola 7 Bacteria Bacteroidetes Rhodothermaceae 68 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 16 Bacteria Chlorobi SJA 41 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 22 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 24 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 22 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 13 Bacteria Chlorobi BSV26 PK329 16 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 23 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Deinococci Deinococcales Trueperaceae B 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB