74 Archaea WCHD3 22 Archaea YLA114 28 Archaea YLA114 13 Bacteria GN02 IIB17 22844 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Bradyrhizobiaceae Bradyrhizobium 5504 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 11408 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 430 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Archaea YLA114 216 Bacteria Planctomycetes vadinHA49 PeHg47 58 Bacteria OD1 32 Archaea YLA114 2891 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Burkholderiaceae Burkholderia 3 Bacteria OP11 OP11 18 Bacteria OP11 WCHB1 9 Bacteria Actinobacteria Actinobacteria Actinomycetales Corynebacteriaceae Corynebacterium Corynebacterium_kroppenstedtii 2246 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 464 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 43 Bacteria TM6 SBRH58 82 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 48 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 677 Bacteria Lentisphaerae Lentisphaerales 1026 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 2759 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 58 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 332 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 332 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 2441 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 Congregibacter 2910 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 1148 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 958 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 2684 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 106 Bacteria TM6 SBRH58 860 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 707 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 4917 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 57 Bacteria NKB19 101 Bacteria Verrucomicrobia Opitutae 158 Bacteria Bacteroidetes Bacteroidia Bacteroidales 77 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 83 Bacteria Verrucomicrobia Verruco WCHB1 25 Bacteria Actinobacteria Actinobacteria Actinomycetales Microbacteriaceae 10 Bacteria Chloroflexi Anaerolineae DRC31 600 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 45 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 381 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 34 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 19 Bacteria NKB19 TSBW08 352 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 159 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 79 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 69 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 157 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 764 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 392 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 39 Bacteria TM6 SJA 123 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 174 Bacteria Acidobacteria Acidobacteria CCU21 48 Bacteria Thermotogae Thermotogae Thermotogales Thermotogaceae SC103 32 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 976 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 409 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 26 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 76 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 740 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 88 Bacteria Firmicutes Bacilli Bacillales Planococcaceae Lysinibacillus Lysinibacillus_boronitolerans 113 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 1324 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria 160 Bacteria TM6 SBRH58 66 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae 106 Bacteria Spirochaetes MVP PL 13 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 157 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Verrucomicrobia Opitutae 114 Bacteria Firmicutes Bacilli Bacillales Staphylococcaceae Staphylococcus 41 Bacteria WPS 106 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Rhodovulum Rhodovulum_marinum 68 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 94 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3423 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 58 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 319 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 28 Bacteria Planctomycetes Phycisphaerae SHA 36 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 62 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 375 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 55 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 124 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales 214 Bacteria Spirochaetes MVP PL 67 Bacteria Hyd24 WM88 319 Bacteria Proteobacteria Gammaproteobacteria Pseudomonadales Pseudomonadaceae Pseudomonas Pseudomonas_viridiflava 45 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 496 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 61 Bacteria Acidobacteria BPC102 MVS 102 Bacteria OP8 OP8_2 97 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 66 Bacteria Chloroflexi Anaerolineae SHA 21 Bacteria BHI80 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 39 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 50 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 69 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 90 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Tenacibaculum 38 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 97 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 323 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 405 Bacteria Firmicutes Clostridia Clostridiales Peptococcaceae Pelotomaculum 101 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 87 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 54 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 169 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 95 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 341 Bacteria Proteobacteria Gammaproteobacteria 50 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 171 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 108 Bacteria NKB19 TSBW08 28 Bacteria Proteobacteria Clostridia Clostridiales 84 Bacteria Planctomycetes Phycisphaerae AKAU3564 67 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 34 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 49 Bacteria Firmicutes Clostridia Clostridiales Peptococcaceae 15 Bacteria Planctomycetes Phycisphaerae S 24 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 188 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 66 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 38 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 199 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 94 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 37 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae 212 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 33 Bacteria Proteobacteria Deltaproteobacteria NKB15 35 Bacteria OD1 17 Bacteria OP1 OPB14 190 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 73 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales 100 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 41 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 59 Bacteria Bacteroidetes Bacteroidia Bacteroidales 30 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 168 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 71 Bacteria Bacteroidetes Bacteroidia Bacteroidales 105 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 207 Bacteria Acidobacteria OS 78 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 20 Bacteria SAR406 AB16 SSW63Au SHAS460 275 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 56 Bacteria Proteobacteria Gammaproteobacteria Legionellales Legionellaceae 226 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 440 Bacteria Bacteroidetes Saprospiraceae 144 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 37 Bacteria Acidobacteria OS 46 Bacteria Chlamydiae Chlamydiia Chlamydiales 501 Bacteria Bacteroidetes Bacteroidia Bacteroidales 21 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 88 Bacteria Lentisphaerae Lentisphaerales Arctic95B 14 Bacteria Lentisphaerae Lentisphaerales Arctic95B 95 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae T78 65 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Haererehalobacter 74 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 45 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 42 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 99 Bacteria Bacteroidetes Bacteroidia Bacteroidales 211 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Phaeobacter Phaeobacter_gallaeciensis 24 Bacteria Chlamydiae Chlamydiia Chlamydiales Parachlamydiaceae Parachlamydia 36 Bacteria Chlorobi Chlorobia Chlorobiales Chlorobiaceae Chlorobaculum Chlorobaculum_parvum 93 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 70 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 112 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 24 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 251 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 8 Bacteria Chlamydiae Chlamydiia Chlamydiales Criblamydiaceae 36 Bacteria NKB19 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Chloroflexi Anaerolineae OPB11 62 Bacteria Verrucomicrobia Verruco R76 45 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 10 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 185 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 73 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas 64 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Thiorhodococcus 66 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 187 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 574 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 71 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 42 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 164 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 169 Bacteria WPS 26 Bacteria Cyanobacteria 4C0d YS2 58 Bacteria Bacteroidetes Saprospiraceae 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 18 Bacteria Chloroflexi Anaerolineae OPB11 125 Bacteria Bacteroidetes Bacteroidia Bacteroidales 314 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria TM6 SBRH58 12 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 74 Bacteria Cyanobacteria Chloroplast Chlorophyta 210 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 53 Bacteria Acidobacteria Acidobacteria CCU21 99 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Marinomonas 45 Bacteria Verrucomicrobia Verruco WCHB1 67 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bdellovibrionaceae Bdellovibrio 15 Bacteria BHI80 220 Bacteria WPS 68 Bacteria Proteobacteria Gammaproteobacteria 65 Bacteria WPS 25 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 105 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 18 Bacteria Chlamydiae Chlamydiia Chlamydiales Rhabdochlamydiaceae Candidatus_Rhabdochlamydia 90 Bacteria Chloroflexi Anaerolineae GCA004 32 Bacteria WPS 84 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 61 Bacteria Acidobacteria BPC102 B110 193 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 31 Bacteria KSB1 GW 45 Bacteria Proteobacteria Alphaproteobacteria BD7 170 Bacteria Lentisphaerae Victivallales Victivallaceae 186 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 44 Bacteria Chloroflexi Anaerolineae envOPS12 56 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae 137 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 172 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 46 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 117 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 16 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 14 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 4 Bacteria Proteobacteria Deltaproteobacteria 157 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 51 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae Bacteriovorax 4 Bacteria Chloroflexi Anaerolineae DRC31 72 Bacteria Chloroflexi Anaerolineae SJA 62 Bacteria Planctomycetes vadinHA49 p04_C01 95 Bacteria Lentisphaerae Lentisphaerales Lentisphaeraceae 53 Bacteria Chlamydiae Chlamydiia Chlamydiales 97 Bacteria Planctomycetes C6 Ucm1571 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 36 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 28 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Rhodovulum 191 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 34 Bacteria Chloroflexi Anaerolineae 54 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 73 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 105 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 58 Bacteria Chlorobi OPB56 9 Bacteria Proteobacteria Deltaproteobacteria 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alishewanella 9 Bacteria Chloroflexi Anaerolineae DRC31 16 Bacteria Planctomycetes Phycisphaerae 154 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 94 Bacteria Proteobacteria Gammaproteobacteria 52 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 99 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bdellovibrionaceae Bdellovibrio 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 86 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 72 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 29 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 87 Bacteria Spirochaetes 334 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 154 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 40 Bacteria Acidobacteria AT 88 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales 87 Bacteria Chloroflexi Anaerolineae MSB 16 Bacteria Firmicutes Clostridia Clostridiales Peptococcaceae 22 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 50 Bacteria Chloroflexi Anaerolineae GCA004 25 Bacteria TM6 SBRH58 65 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 83 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 36 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 70 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 33 Bacteria Planctomycetes Phycisphaerae AKAU3564 19 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 13 Bacteria Lentisphaerae Lentisphaerales 56 Bacteria Firmicutes Clostridia Thermoanaerobacterales Caldicellulosiruptoraceae Caldicellulosiruptor Caldicellulosiruptor_saccharolyticus 75 Bacteria Planctomycetes Phycisphaerae AKAU3564 4 Bacteria Actinobacteria Actinobacteria Actinomycetales Pseudonocardiaceae 100 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 45 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 77 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 55 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 50 Bacteria Planctomycetes ODP123 T8 123 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 40 Bacteria Planctomycetes Phycisphaerae AKAU3564 46 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Chloroflexi Anaerolineae O4D2Z37 52 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 55 Bacteria Bacteroidetes Bacteroidia Bacteroidales 20 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 45 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria Chlorobi 46 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 36 Bacteria Bacteroidetes Planctomycetia Bacteroidales 38 Bacteria Bacteroidetes Bacteroidia Bacteroidales 87 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Anaerospora 45 Bacteria Planctomycetes C6 d113 61 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 37 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 40 Bacteria OP8 OP8_2 10 Bacteria Proteobacteria Gammaproteobacteria Spirochaetales Spirochaetaceae Treponema 37 Bacteria WPS 173 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 26 Bacteria Proteobacteria TA18 PHOS 41 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Planctomycetes Phycisphaerae S 12 Bacteria Acidobacteria OS 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 51 Bacteria WPS