6 Archaea Crenarchaeota MHVG 6 Archaea WCHD3 5 Archaea WCHD3 5 Archaea YLA114 4 Archaea WCHD3 7 Archaea Crenarchaeota MCG 20 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 20 Bacteria AC1 SHA 10 Archaea WCHD3 6 Archaea YLA114 3 Archaea YLA114 40 Bacteria GN02 IIB17 7 Bacteria TM7 7 Bacteria TM7 TM7 21 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 24 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 4 Archaea Crenarchaeota MCG 22 Bacteria Gemmatimonadetes Gemm 9 Bacteria WS3 PRR Sediment 6 Archaea YLA114 11 Bacteria Gemmatimonadetes Gemm 6 Bacteria BRC1 PRR 5 Bacteria WS3 PRR Sediment 3 Bacteria Chloroflexi Anaerolineae OPB11 33 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 4 Bacteria OD1 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 58 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 3 Archaea YLA114 7 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales wb1_P06 123 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 31 Bacteria Planctomycetes Pla3 24 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 6 Archaea YLA114 6 Archaea YLA114 8 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 9 Archaea YLA114 42 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 23 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 16 Archaea YLA114 5 Archaea YLA114 4 Bacteria Planctomycetes Pla3 7 Bacteria Spirochaetes Leptospiraceae Leptonema 35 Bacteria Acidobacteria BPC102 B110 6 Archaea YLA114 8 Archaea Euryarchaeota Methanobacteria Methanobacteriales 18 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 7 Bacteria Planctomycetes 4 Bacteria Planctomycetes Pla3 12 Bacteria TM7 TM7 4 Bacteria BRC1 PRR 7 Archaea YLA114 5 Bacteria BRC1 PRR 16 Bacteria WS3 PRR Sediment 5 Bacteria TM7 10 Archaea Euryarchaeota Methanomicrobia Methanosarcinales Methanosarcinaceae Methanococcoides 3 Archaea YLA114 3 Archaea YLA114 5 Archaea YLA114 9 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 19 Bacteria GOUTA4 11 Bacteria Gemmatimonadetes Gemm 12 Bacteria Chloroflexi Anaerolineae SBR1031 15 Bacteria Acidobacteria AT 3 Bacteria TM7 7 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 9 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 4 Bacteria Planctomycetes Pla3 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 5 Bacteria Spirochaetes Spirochaetes M2PT2 3 Bacteria Chloroflexi Anaerolineae CFB 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 34 Archaea Euryarchaeota Methanobacteria Methanobacteriales 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 150 Bacteria Proteobacteria Deltaproteobacteria NB1 180 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 140 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 143 Bacteria Chloroflexi Anaerolineae GCA004 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 51 Bacteria Proteobacteria Deltaproteobacteria 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 23 Bacteria Proteobacteria Gammaproteobacteria 12 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Alteromonas 72 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 229 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 55 Archaea Crenarchaeota AAG 53 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 63 Bacteria Gemmatimonadetes Gemm 25 Bacteria Chloroflexi Anaerolineae CFB 41 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 27 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Lentisphaerae Victivallales Victivallaceae 49 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 158 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 9 Bacteria Acidobacteria 375 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 24 Bacteria GN04 GN15 14 Bacteria WS3 PRR Sediment MSB 241 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Planctomycetes 19 Bacteria WS3 PRR GN03 12 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 7 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae Halomicronema 4 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria LD1 13 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 122 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 76 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 274 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 32 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 80 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 44 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 21 Bacteria Acidobacteria RB25 26 Bacteria Acidobacteria BPC102 B110 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria WPS 35 Bacteria Acidobacteria RB25 7 Bacteria Planctomycetes Phycisphaerae MSBL9 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 12 Bacteria Planctomycetes C6 Ucm1571 17 Bacteria Chloroflexi Anaerolineae GCA004 30 Archaea Crenarchaeota MBGB 13 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 10 Bacteria Spirochaetes A0 43 Bacteria Gemmatimonadetes Gemm 8 Bacteria GN04 GN15 13 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Prochlorococcus 15 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 4 Bacteria KSB1 Ucn15732 12 Bacteria Planctomycetes OM190 agg27 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 11 Bacteria Hyd24 WM88 7 Bacteria OP8 OP8_2 52 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 34 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 113 Archaea Crenarchaeota MBGB 6 Bacteria WS3 PRR Sediment MSB 6 Bacteria Planctomycetes ODP123 T8 3 Bacteria Planctomycetes OM190 15 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 17 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 5 Bacteria Bacteroidetes BME43 8 Bacteria Planctomycetes 32 Bacteria Bacteroidetes Bacteroidia Bacteroidales 597 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 241 Bacteria Acidobacteria OS 6 Bacteria Acidobacteria Acidobacteria iii1 22 Bacteria Planctomycetes Phycisphaerae MSBL9 231 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Proteobacteria Gammaproteobacteria 37 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 403 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 15 Bacteria Acidobacteria Sva0725 Sva0725 14 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 19 Bacteria Chloroflexi Dehalococcoidetes 55 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 67 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Verrucomicrobia Verruco SS1 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 58 Bacteria Fibrobacteres TG3 TG3 18 Bacteria Chloroflexi Dehalococcoidetes 14 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 13 Bacteria Acidobacteria RB25 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 3 Bacteria Acidobacteria Acidobacteria CCU21 31 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 32 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria NB1 119 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 78 Bacteria Bacteroidetes Bacteroidia Bacteroidales 55 Bacteria Chloroflexi Anaerolineae GCA004 17 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 48 Bacteria OP8 SAW1_B6 3 Bacteria ZB3 4 Bacteria AC1 SHA 24 Archaea Crenarchaeota MCG B10 234 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Proteobacteria Gammaproteobacteria 64 Bacteria Cyanobacteria Chloroplast Stramenopiles 14 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 31 Archaea Crenarchaeota MCG 29 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 15 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 24 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales 32 Bacteria GN02 BB34 93 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Bacteria WS3 PRR Sediment MSB 9 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 61 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 23 Bacteria Chloroflexi Anaerolineae S0208 6 Bacteria KSB3 21 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae Mesorhizobium 10 Bacteria Tenericutes Mollicutes 13 Bacteria Acidobacteria Acidobacteria BPC015 6 Bacteria GN04 GN15 60 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 87 Bacteria Gemmatimonadetes Gemm 122 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Planctomycetes OM190 CL500 8 Bacteria Spirochaetes Spirochaetes M2PT2 58 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 33 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 39 Bacteria KSB3 32 Bacteria Gemmatimonadetes Gemm 9 Bacteria 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 72 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 48 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 8 Bacteria KSB3 13 Bacteria Acidobacteria Acidobacteria iii1 16 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 8 Bacteria WS3 PRR Sediment 195 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 73 Archaea Crenarchaeota MCG 101 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 7 Bacteria Acidobacteria RB25 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 7 Bacteria Proteobacteria Gammaproteobacteria 204 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 9 Bacteria FCPU426 173 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Planctomycetes OM190 CL500 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 28 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 43 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria KSB3 10 Bacteria GN04 GN15 5 Bacteria Planctomycetes OM190 agg27 22 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 4 Bacteria Chloroflexi Anaerolineae OPB11 120 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria 86 Bacteria Chloroflexi Anaerolineae SHA 23 Bacteria Proteobacteria Deltaproteobacteria 6 Bacteria Planctomycetes OM190 agg27 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 10 Bacteria Acidobacteria BPC102 MVS 32 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 97 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 48 Bacteria Proteobacteria Deltaproteobacteria IndB3 18 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 11 Bacteria Proteobacteria Alphaproteobacteria 21 Bacteria Acidobacteria OS 34 Bacteria Chloroflexi Anaerolineae GCA004 16 Bacteria Proteobacteria Deltaproteobacteria 29 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 3 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 16 Bacteria WS3 PRR 16 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 6 Bacteria Bacteroidetes Saprospiraceae 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae Beggiatoa 13 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 15 Bacteria OD1 ABY1 125 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 40 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria WS3 PRR GN03 3 Bacteria WS1 363 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 68 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 26 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 10 Bacteria Proteobacteria Deltaproteobacteria 32 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 8 Bacteria GN04 GN15 6 Bacteria Proteobacteria Deltaproteobacteria 15 Bacteria Planctomycetes C6 Ucm1571 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 34 Bacteria Bacteroidetes Bacteroidia Bacteroidales 21 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae B46 118 Bacteria Chloroflexi Anaerolineae GCA004 12 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 58 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 Congregibacter 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 117 Bacteria Proteobacteria Gammaproteobacteria 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Acidobacteria BPC102 B110 13 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Planctomycetes Phycisphaerae MSBL9 10 Bacteria Chloroflexi Anaerolineae CFB 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 31 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 75 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 12 Bacteria SBR1093 VHS 3 Bacteria GN04 GN15 144 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Chlorobi BSV26 A89 35 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 40 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 3 Bacteria Proteobacteria Deltaproteobacteria 47 Bacteria WS3 PRR GN03 KSB4 24 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 45 Bacteria Acidobacteria RB25 3 Bacteria Acidobacteria 7 Bacteria Planctomycetes OM190 agg27 201 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 38 Bacteria Acidobacteria Holophagae Holophagales 7 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria WS3 PRR 29 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 12 Bacteria WS3 PRR GN03 KSB4 56 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 17 Bacteria Planctomycetes Phycisphaerae MSBL9 15 Bacteria Spirochaetes Sediment SJA 9 Bacteria OP8 SAW1_B6 47 Bacteria Chloroflexi Anaerolineae MSB 31 Bacteria KSB3 5 Bacteria Chloroflexi Anaerolineae GCA004 472 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 48 Bacteria Acidobacteria RB25 13 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Glaciecola 22 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 47 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria OP8 SAW1_B6 60 Bacteria WS3 PRR SSS58A 33 Bacteria Chloroflexi Anaerolineae SB 3 Bacteria Planctomycetes Phycisphaerae AKAU3564 10 Archaea Euryarchaeota Thermoplasmata E2 20c 4 Bacteria Acidobacteria RB25 101 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 37 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 7 Bacteria Cyanobacteria Synechococcophycideae Pseudanabaenales Pseudanabaenaceae 9 Bacteria Chloroflexi Anaerolineae S0208 31 Bacteria Acidobacteria RB25 31 Bacteria Acidobacteria Acidobacteria BPC015 33 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Verrucomicrobium 21 Bacteria Bacteroidetes Saprospiraceae 10 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 87 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 4 Bacteria GN04 GN15 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 23 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 255 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 19 Bacteria Proteobacteria Gammaproteobacteria 30 Bacteria WS3 PRR 13 Bacteria WS3 PRR SSS58A 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 3 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Acidobacteria Sva0725 Sva0725 5 Bacteria Spirochaetes Spirochaetes M2PT2 33 Bacteria Proteobacteria Deltaproteobacteria NB1 78 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 17 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Proteobacteria Alphaproteobacteria 40 Archaea Euryarchaeota Thermoplasmata E2 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 111 Bacteria Proteobacteria Deltaproteobacteria 23 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 13 Bacteria KSB1 GW 4 Bacteria Acidobacteria 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 27 Bacteria Chloroflexi Anaerolineae envOPS12 21 Bacteria Proteobacteria Alphaproteobacteria 10 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 6 Bacteria Acidobacteria Acidobacteria CCU21 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 78 Bacteria Acidobacteria Acidobacteria CCU21 55 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 7 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 5 Bacteria WS3 PRR GN03 46 Bacteria Acidobacteria RB25 8 Bacteria 3 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bdellovibrionaceae Bdellovibrio 15 Bacteria WS3 PRR 13 Bacteria LCP SAW1_B44 31 Bacteria WS3 PRR 4 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 33 Bacteria WS3 PRR Sediment CV106 9 Archaea Crenarchaeota AAG 37 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 242 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Bacteria FCPU426 27 Bacteria Acidobacteria OS 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 34 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Acidobacteria BPC102 B110 13 Archaea Crenarchaeota 5 Bacteria Chlorobi OPB56 43 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 31 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 47 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 18 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 25 Bacteria OP8 OP8_1 6 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 8 Bacteria Planctomycetes 55 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Chloroflexi Anaerolineae MSB 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria WS3 PRR Sediment 46 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 41 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Proteobacteria Alphaproteobacteria BD7 3 Bacteria Chloroflexi Anaerolineae 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 24 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 11 Bacteria KSB1 GW 25 Bacteria WS3 PRR 50 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 20 Bacteria Chloroflexi Anaerolineae GCA004 51 Bacteria Acidobacteria Sva0725 Sva0725 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 64 Bacteria Proteobacteria Alphaproteobacteria 74 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Planctomycetes 110 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Verrucomicrobia Opitutae 27 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 30 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 64 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 34 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 26 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 11 Bacteria KSB3 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 32 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 25 Archaea Crenarchaeota MBGB 23 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 48 Bacteria Chloroflexi Ellin6529 26 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 15 Bacteria KSB1 MSB 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 31 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 65 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 28 Bacteria KSB3 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 HTCC 8 Bacteria Acidobacteria RB25 5 Bacteria Chloroflexi Anaerolineae MSB 12 Bacteria Planctomycetes 5 Bacteria Acidobacteria Sva0725 Sva0725 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 17 Bacteria Planctomycetes C6 Ucm1571 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 24 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 7 Archaea Crenarchaeota MCG 4 Bacteria Proteobacteria Alphaproteobacteria BD7 8 Bacteria Chloroflexi S085 8 Bacteria Proteobacteria Deltaproteobacteria NKB15 6 Bacteria Chloroflexi TK17 98 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria 6 Bacteria WS3 PRR Sediment 6 Bacteria FCPU426 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 6 Bacteria Proteobacteria Alphaproteobacteria BD7 257 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 15 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 20 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 3 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Verrucomicrobia Verruco R76 112 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 17 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 161 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria WS3 PRR Sediment 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 157 Bacteria Chloroflexi Anaerolineae GCA004 18 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 10 Bacteria Bacteroidetes Saprospiraceae 17 Bacteria Spirochaetes A0 8 Bacteria Verrucomicrobia Verruco WCHB1 8 Bacteria Bacteroidetes Rhodothermaceae 3 Bacteria Proteobacteria Deltaproteobacteria NB1 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 36 Bacteria Firmicutes Clostridia Clostridiales Veillonellaceae Megasphaera 18 Archaea Crenarchaeota MBGB 9 Bacteria Acidobacteria RB25 80 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Acidobacteria RB25 7 Bacteria Chloroflexi Anaerolineae GCA004 6 Archaea Euryarchaeota Thermoplasmata E2 20c 53 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 8 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales 48 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales J115 11 Bacteria Acidobacteria RB25 101 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 13 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 211 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 6 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 40 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 38 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Archaea Crenarchaeota MCG 4 Bacteria Chloroflexi Anaerolineae CFB 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Bacteroidetes Saprospiraceae 10 Bacteria Proteobacteria Deltaproteobacteria NB1 4 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 219 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 18 Bacteria OP8 SAW1_B6 7 Bacteria LD1 6 Bacteria Gemmatimonadetes Gemm 65 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 52 Bacteria Chloroflexi Anaerolineae CFB 41 Bacteria Proteobacteria Alphaproteobacteria 70 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 7 Bacteria Planctomycetes 028H05 4 Bacteria WS3 PRR GN03 5 Bacteria Cyanobacteria 4C0d YS2 21 Bacteria WS3 PRR Sediment CV106 14 Bacteria Chloroflexi Anaerolineae GCA004 46 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Bacteroidetes 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 43 Bacteria Chloroflexi Anaerolineae S0208 11 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 9 Bacteria Chloroflexi Anaerolineae 12 Bacteria Proteobacteria Deltaproteobacteria NB1 36 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 98 Bacteria Proteobacteria Alphaproteobacteria 6 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria WS3 PRR Sediment PRR 28 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Acidobacteria Solibacteres Solibacterales PK34 32 Bacteria Proteobacteria Alphaproteobacteria 9 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 3 Bacteria Chloroflexi Dehalococcoidetes GIF9 12 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 50 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 16 Bacteria Proteobacteria Betaproteobacteria Gallionellales Gallionellaceae Gallionella 13 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 16 Bacteria Planctomycetes C6 Ucm1571 6 Bacteria Proteobacteria Gammaproteobacteria HOC36 5 Bacteria GN04 8 Bacteria GN04 GN15 35 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 15 Bacteria Chloroflexi Anaerolineae S0208 37 Bacteria Chloroflexi Anaerolineae CFB 471 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Acidobacteria RB25 23 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Proteobacteria Gammaproteobacteria 19 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Halomonas 139 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 13 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 17 Bacteria WS3 PRR GN03 KSB4 35 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 15 Bacteria WS3 PRR 35 Bacteria WS3 PRR LD1 32 Archaea Crenarchaeota MCG 22 Bacteria Acidobacteria Sva0725 Sva0725 21 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 26 Bacteria Acidobacteria Acidobacteria BPC015 38 Bacteria Chloroflexi Anaerolineae GCA004 23 Archaea Crenarchaeota MCG pGrfC26 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Bartonellaceae 21 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales Rickettsiaceae 61 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 40 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Acidobacteria Sva0725 Sva0725 6 Bacteria WS3 PRR Sediment CV106 4 Bacteria Proteobacteria Gammaproteobacteria Methylococcales 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Actinobacteria Thermoleophilia Gaiellales 35 Bacteria Cyanobacteria Chloroplast 12 Bacteria GN04 GN15 6 Bacteria Bacteroidetes Rhodothermaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 17 Bacteria Bacteroidetes Saprospiraceae 53 Bacteria Chloroflexi TK17 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 83 Bacteria Spirochaetes Spirochaetes M2PT2 3 Bacteria Planctomycetes Phycisphaerae MBMPE71 38 Bacteria Proteobacteria Gammaproteobacteria HOC36 47 Archaea Euryarchaeota Thermoplasmata E2 CCA47 12 Bacteria GN04 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria OP8 OP8_1 HMMVPog 95 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 11 Bacteria Spirochaetes Spirochaetes M2PT2 8 Bacteria Bacteroidetes Rhodothermaceae 6 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 16 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 155 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 8 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Archaea Crenarchaeota MCG 6 Bacteria OP1 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 50 Bacteria Acidobacteria BPC102 B110 3 Bacteria Planctomycetes BD7 12 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Verrucomicrobium 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 8 Bacteria Proteobacteria Deltaproteobacteria NB1 10 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae Coxiella 12 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 11 Bacteria Firmicutes Bacilli Bacillales 19 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 7 Bacteria Chloroflexi Anaerolineae CFB 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 82 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Marivita 5 Bacteria OP1 10 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 14 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Phormidium 94 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 6 Archaea Euryarchaeota Thermoplasmata E2 20c 17 Bacteria Proteobacteria Alphaproteobacteria 13 Bacteria Chloroflexi Anaerolineae CFB 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 6 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 17 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Oceanospirillum 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria NKB19 6 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Oxalobacteraceae Ralstonia 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Planctomycetes OM190 CL500 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 209 Bacteria Chloroflexi Anaerolineae GCA004 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 11 Bacteria GN04 9 Archaea Euryarchaeota Thermoplasmata E2 TMEG 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 62 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 26 Bacteria WS3 PRR LD1 58 Bacteria Acidobacteria RB25 14 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 5 Bacteria OD1 ABY1 5 Bacteria Proteobacteria Deltaproteobacteria TG3 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 32 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 7 Bacteria OP8 OP8_1 7 Bacteria Chloroflexi Dehalococcoidetes 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria KSB1 GW 11 Bacteria Acidobacteria Sva0725 Sva0725 4 Bacteria Proteobacteria Alphaproteobacteria 8 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 14 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Tenacibaculum 5 Bacteria Proteobacteria Gammaproteobacteria 20 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 17 Bacteria GN04 11 Bacteria Chloroflexi Anaerolineae GCA004 86 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 14 Bacteria Proteobacteria Gammaproteobacteria 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria WS3 PRR GN03 11 Bacteria WS3 PRR 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Owenweeksia 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Acidobacteria AT 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Chloroflexi Anaerolineae 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 28 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 49 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 4 Bacteria Verrucomicrobia Verruco WCHB1 17 Bacteria Chloroflexi Anaerolineae SB 8 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 22 Bacteria Chloroflexi Anaerolineae MSB 100 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria Chloroflexi Chloroflexi Chloroflexales Chloroflexaceae 16 Bacteria WS3 PRR GN03 KSB4 51 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae T78 16 Bacteria OD1 ZB2 8 Bacteria Gemmatimonadetes Gemm 5 Bacteria WS3 PRR GN03 8 Bacteria OP8 OP8_2 35 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 5 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 3 Bacteria Verrucomicrobia Verruco LD1 15 Bacteria Proteobacteria Deltaproteobacteria PB19 9 Bacteria OP8 OP8_1 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Deltaproteobacteria NB1 11 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 26 Bacteria Chloroflexi Anaerolineae CFB 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 18 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 85 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 19 Bacteria WS3 PRR Sediment CV106 6 Bacteria Acidobacteria BPC102 B110 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 40 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 17 Bacteria Chloroflexi Anaerolineae SB 11 Bacteria Chloroflexi Anaerolineae 5 Bacteria Acidobacteria 28 Bacteria Chloroflexi Anaerolineae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 31 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria KSB1 MSB 9 Bacteria Proteobacteria Gammaproteobacteria 41 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria OP8 OP8_1 HMMVPog 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Alphaproteobacteria 9 Bacteria Chloroflexi Anaerolineae S0208 5 Bacteria Chloroflexi Anaerolineae 5 Bacteria Chloroflexi Anaerolineae DRC31 4 Bacteria Verrucomicrobia Verruco R76 10 Archaea Euryarchaeota Thermoplasmata E2 20c 5 Bacteria Chloroflexi Anaerolineae S0208 9 Bacteria Proteobacteria Alphaproteobacteria BD7 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 71 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 27 Bacteria Proteobacteria Alphaproteobacteria 66 Bacteria Proteobacteria Alphaproteobacteria 5 Archaea Euryarchaeota Thermoplasmata E2 6 Bacteria Chloroflexi Anaerolineae CFB 6 Bacteria GN04 8 Bacteria Planctomycetes BD7 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Planctomycetes 27 Bacteria Chloroflexi Anaerolineae 12 Bacteria Acidobacteria RB25 14 Bacteria Acidobacteria RB41 Ellin6075 8 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Chloroflexi TK17 23 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 3 Bacteria Planctomycetes Phycisphaerae MSBL9 18 Bacteria Acidobacteria RB25 13 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 13 Bacteria WS3 PRR Sediment PRR 61 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Archaea Euryarchaeota Thermoplasmata E2 9 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 5 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 16 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 10 Archaea Euryarchaeota Thermoplasmata E2 20c 5 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Acidobacteria 21 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 15 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 125ds10 26 Bacteria Spirochaetes A0 14 Bacteria Proteobacteria Alphaproteobacteria BD7 11 Bacteria KSB3 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria 8 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 10 Bacteria Acidobacteria RB25 50 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 61 Bacteria Proteobacteria Alphaproteobacteria 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 12 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Planctomycetes OM190 25 Bacteria Chloroflexi Anaerolineae O4D2Z37 57 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 24 Archaea Euryarchaeota Thermoplasmata E2 4 Bacteria Acidobacteria Acidobacteria iii1 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria ZB3 10 Bacteria SAR406 AB16 Arctic96B A714017 so4B24 13 Bacteria Chloroflexi Anaerolineae DRC31 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria WS3 PRR GN03 KSB4 5 Bacteria WS3 PRR Sediment 26 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 3 Bacteria Bacteroidetes 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Bacteroidetes Saprospiraceae 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 23 Bacteria Acidobacteria BPC102 B110 3 Bacteria WWE1 MSBL8 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Syntrophobacteraceae 9 Bacteria KSB3 32 Bacteria Proteobacteria Alphaproteobacteria 11 Bacteria WWE1 MSBL8 13 Bacteria Chloroflexi Anaerolineae GCA004 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae 15 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Chloroflexi TK17 mle1 10 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 7 Bacteria Chloroflexi Anaerolineae CFB 17 Bacteria Proteobacteria Alphaproteobacteria 23 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 7 Bacteria GN04 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Alphaproteobacteria Kordiimonadales Kordiimonadaceae 19 Bacteria KSB1 3 Archaea Crenarchaeota MCG 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 4 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 9 Bacteria Proteobacteria Deltaproteobacteria 44 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 11 Bacteria Planctomycetes Phycisphaerae MSBL9 9 Bacteria 122 Bacteria Cyanobacteria Chloroplast Streptophyta 3 Bacteria 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 38 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 6 Bacteria WS3 PRR LD1 6 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 4 Bacteria Chloroflexi TK17 19 Bacteria GN04 5 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 11 Archaea Euryarchaeota Thermoplasmata E2 6 Bacteria NKB19 12 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 55 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 6 Archaea Euryarchaeota Thermoplasmata E2 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 6 Bacteria Proteobacteria Gammaproteobacteria Legionellales 30 Bacteria Gemmatimonadetes Gemm 5 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 15 Bacteria Acidobacteria RB25 12 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 10 Bacteria Chloroflexi Anaerolineae S0208 10 Bacteria WS3 PRR Sediment MSB 9 Bacteria Bacteroidetes Saprospiraceae 14 Bacteria Acidobacteria RB25 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria WS3 PRR Sediment 11 Bacteria KSB1 Ucn15732 5 Bacteria OP8 OP8_1 HMMVPog 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 54 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 41 Bacteria WS3 PRR Sediment 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Planctomycetes Phycisphaerae CCM11a 58 Bacteria Proteobacteria Gammaproteobacteria 7 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 8 Bacteria Proteobacteria Alphaproteobacteria 13 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 9 Bacteria Firmicutes Clostridia Clostridiales Lachnospiraceae 40 Bacteria Bacteroidetes Bacteroidia Bacteroidales 18 Bacteria Chloroflexi Anaerolineae MSB 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 4 Bacteria WS3 PRR LD1 54 Bacteria Chloroflexi Anaerolineae OPB11 15 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae 112 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Propionigenium 31 Bacteria Chloroflexi Anaerolineae OPB11 7 Bacteria Chloroflexi Anaerolineae OPB11 11 Bacteria Chloroflexi Anaerolineae MSB 5 Bacteria Chloroflexi Anaerolineae OPB11 7 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae 10 Bacteria Cyanobacteria Chloroplast Streptophyta 27 Bacteria Firmicutes Clostridia Clostridiales Peptostreptococcaceae 7 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Caldanaerocella 19 Bacteria Chloroflexi Anaerolineae MSB 20 Bacteria Chloroflexi Anaerolineae OPB11 9 Bacteria Chloroflexi Anaerolineae OPB11