30 Bacteria Gemmatimonadetes Gemm 3 Bacteria Gemmatimonadetes Gemm 28 Bacteria KSB1 9 Bacteria Gemmatimonadetes Gemm 29 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 62 Bacteria KSB1 Ucn15732 26 Bacteria KSB1 Ucn15732 13 Bacteria Gemmatimonadetes JL 26 Bacteria Gemmatimonadetes Gemm 38 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Deltaproteobacteria NB1 47 Bacteria Gemmatimonadetes Gemm 95 Bacteria Proteobacteria Deltaproteobacteria 26 Bacteria Gemmatimonadetes Gemm 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 80 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales 10 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 285 Bacteria NC10 wb1 600 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 29 Bacteria Acidobacteria RB25 15 Bacteria Acidobacteria RB25 8 Bacteria Acidobacteria RB25 3 Bacteria Proteobacteria Deltaproteobacteria 276 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 21 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 63 Bacteria Proteobacteria Deltaproteobacteria 6 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 122 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 54 Bacteria Gemmatimonadetes Gemm 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 259 Bacteria KSB1 Ucn15732 22 Bacteria Gemmatimonadetes Gemm 9 Bacteria Proteobacteria Deltaproteobacteria 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 17 Bacteria Proteobacteria Deltaproteobacteria 15 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 49 Bacteria Gemmatimonadetes Gemm 59 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 55 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria GN04 GN15 26 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 10 Bacteria Acidobacteria 9 Bacteria Gemmatimonadetes Gemm 10 Bacteria Proteobacteria Deltaproteobacteria 11 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 11 Bacteria WS3 PRR LD1 13 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Gemmatimonadetes Gemm 56 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 110 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 88 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 13 Bacteria Gemmatimonadetes 19 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 20 Bacteria Proteobacteria Deltaproteobacteria 14 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Acidobacteria Acidobacteria iii1 10 Bacteria Proteobacteria Deltaproteobacteria 13 Bacteria Acidobacteria RB25 8 Bacteria Acidobacteria RB25 18 Bacteria Proteobacteria Deltaproteobacteria IndB3 52 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 25 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria NB1 12 Bacteria Acidobacteria Acidobacteria BPC015 16 Bacteria SBR1093 VHS 46 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales 20 Bacteria KSB1 Ucn15732 16 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 15 Bacteria Acidobacteria RB25 10 Bacteria Acidobacteria 23 Bacteria Proteobacteria Deltaproteobacteria Clostridiales Geobacteraceae 102 Bacteria Acidobacteria 14 Bacteria KSB1 Ucn15732 21 Bacteria Proteobacteria Deltaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Proteobacteria Gammaproteobacteria HOC36 6 Bacteria Acidobacteria Sva0725 Sva0725 15 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 17 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 11 Bacteria Planctomycetes C6 Ucm1571 38 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 3 Bacteria Acidobacteria Sva0725 Sva0725 79 Bacteria Acidobacteria Sva0725 Sva0725 21 Bacteria Acidobacteria Sva0725 Sva0725 165 Bacteria Proteobacteria Gammaproteobacteria 247 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 30 Bacteria Proteobacteria Gammaproteobacteria 90 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 27 Bacteria Acidobacteria Sva0725 Sva0725 324 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 51 Bacteria 709 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 391 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 32 Bacteria Proteobacteria Deltaproteobacteria MBNT15 32 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 102 Bacteria Proteobacteria Deltaproteobacteria 61 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 27 Bacteria TM6 SJA 14 Bacteria Acidobacteria Sva0725 Sva0725 42 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 30 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 5 Bacteria TM6 SJA 25 Bacteria Nitrospirae Nitrospira Nitrospirales 32 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 56 Bacteria Nitrospirae Nitrospira Nitrospirales 59 Bacteria Acidobacteria Sva0725 Sva0725 57 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 51 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 86 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria 16 Bacteria Acidobacteria Sva0725 Sva0725 10 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 7 Bacteria Acidobacteria Sva0725 Sva0725 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Microbulbifer Microbulbifer_elongatus 30 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Deltaproteobacteria 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 24 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 25 Bacteria Acidobacteria Sva0725 Sva0725 73 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 6 Bacteria Acidobacteria Holophagae Holophagales 27 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 36 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 26 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 95 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 25 Bacteria Acidobacteria Sva0725 Sva0725 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 31 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter 22 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Shewanellaceae Shewanella 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 41 Bacteria Acidobacteria Sva0725 Sva0725 10 Bacteria Proteobacteria Betaproteobacteria MND1 11 Bacteria Proteobacteria Deltaproteobacteria 34 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Nitrospirae Nitrospira Nitrospirales 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 5 Bacteria Verrucomicrobia Opitutae 8 Bacteria Verrucomicrobia 22 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae Haliangium 5 Bacteria Planctomycetes OM190 CL500 8 Bacteria Acidobacteria Acidobacteria iii1 4 Bacteria Planctomycetes OM190 CL500 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Polyangiaceae Sorangium 14 Bacteria Acidobacteria Acidobacteria iii1 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 21 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 199 Bacteria Bacteroidetes Saprospiraceae 33 Bacteria Bacteroidetes Rhodothermaceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 11 Bacteria Bacteroidetes Saprospiraceae 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 7 Bacteria Elusimicrobia Elusimicrobia IIb 74 Bacteria Bacteroidetes Saprospiraceae 20 Bacteria Bacteroidetes Saprospiraceae 10 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 9 Bacteria Bacteroidetes Saprospiraceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 121 Bacteria Bacteroidetes KSA1 46 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 16 Bacteria Bacteroidetes KSA1 109 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Chlorobi OPB56 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 38 Bacteria Bacteroidetes Rhodothermaceae 57 Bacteria Bacteroidetes Rhodothermaceae 91 Bacteria Bacteroidetes Rhodothermaceae 14 Bacteria Acidobacteria Acidobacteria 4 Bacteria Verrucomicrobia Opitutae 36 Bacteria Acidobacteria Acidobacteria 100 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 143 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 11 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 25 Bacteria Proteobacteria Deltaproteobacteria 228 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 99 Bacteria Acidobacteria Acidobacteria 25 Bacteria Acidobacteria BPC102 MVS 17 Bacteria OD1 ZB2 126 Bacteria Acidobacteria Acidobacteria 20 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 13 Bacteria Chloroflexi Thermomicrobia AKYG1722 8 Bacteria Gemmatimonadetes Gemm 14 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 3 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bdellovibrionaceae Bdellovibrio 6 Bacteria Gemmatimonadetes Gemm 27 Bacteria Acidobacteria BPC102 B110 36 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 24 Bacteria Acidobacteria EC1113 38 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 20 Bacteria OD1 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 77 Bacteria Chloroflexi Anaerolineae 20 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 42 Bacteria Chloroflexi Anaerolineae 27 Bacteria Chloroflexi Anaerolineae S0208 36 Bacteria Chloroflexi SAR202 5 Bacteria GN02 BB34 10 Bacteria Chloroflexi TK17 mle1 31 Bacteria Acidobacteria BPC102 B110 16 Bacteria GN02 BB34 5 Bacteria WS6 B142 120 Bacteria Chloroflexi SAR202 6 Bacteria Chloroflexi Anaerolineae S0208 13 Bacteria Chloroflexi Anaerolineae S0208 77 Bacteria Chloroflexi Anaerolineae envOPS12 8 Bacteria Chloroflexi Gitt 7 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales AKIW874 15 Bacteria Chloroflexi SAR202 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 18 Bacteria Chloroflexi Anaerolineae S0208 17 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 303 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 36 Bacteria Chloroflexi Anaerolineae S0208 30 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 63 Bacteria Chloroflexi Anaerolineae S0208 12 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 37 Bacteria Chloroflexi SAR202 18 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 26 Bacteria Chloroflexi SAR202 10 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 18 Bacteria Chloroflexi Anaerolineae GCA004 10 Bacteria Chloroflexi Anaerolineae SB 9 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 48 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 3 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Proteobacteria Alphaproteobacteria 25 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 10 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 11 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 5 Bacteria TM7 TM7 35 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 948 Bacteria Chloroflexi Anaerolineae S0208 77 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 98 Bacteria Acidobacteria BPC102 B110 1208 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 230 Bacteria Proteobacteria Alphaproteobacteria 17 Bacteria Proteobacteria Alphaproteobacteria Ellin329 43 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 50 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 36 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 15 Bacteria Chloroflexi Anaerolineae S0208 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 448 Bacteria Chloroflexi Anaerolineae S0208 14 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 99 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 532 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 112 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 62 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 144 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 401 Bacteria Acidobacteria BPC102 B110 23 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 57 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 35 Bacteria Proteobacteria Alphaproteobacteria 24 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 94 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobiaceae Afifella 14 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 125 Bacteria Proteobacteria Alphaproteobacteria 49 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 25 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 43 Bacteria Proteobacteria Alphaproteobacteria 92 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Proteobacteria Alphaproteobacteria 45 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Alphaproteobacteria 20 Bacteria Chloroflexi Anaerolineae S0208 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 29 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 9 Bacteria Chloroflexi Anaerolineae S0208 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Proteobacteria Alphaproteobacteria 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 57 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 31 Bacteria Proteobacteria Alphaproteobacteria 26 Bacteria Nitrospirae Nitrospira Nitrospirales 117 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Alphaproteobacteria 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 34 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 44 Bacteria Proteobacteria Alphaproteobacteria 40 Bacteria Chloroflexi Anaerolineae S0208 17 Bacteria Chloroflexi Anaerolineae S0208 11 Bacteria Acidobacteria BPC102 B110 29 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 10 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales 6 Bacteria Chloroflexi Anaerolineae S0208 12 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 60 Bacteria Acidobacteria BPC102 B110 15 Bacteria Chloroflexi Anaerolineae S0208 78 Bacteria Acidobacteria BPC102 B110 17 Bacteria Proteobacteria Alphaproteobacteria 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 15 Bacteria Firmicutes Clostridia Clostridiales 23 Bacteria Proteobacteria Alphaproteobacteria 11 Bacteria TM6 SJA 22 Bacteria Acidobacteria Solibacteres Solibacterales 50 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Chloroflexi S085 26 Bacteria Chloroflexi S085