6 Archaea WCHD3 132 Bacteria WS3 PRR GN03 7 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 273 Bacteria Gemmatimonadetes Gemm 39 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 10 Bacteria Gemmatimonadetes Gemm 4 Bacteria Planctomycetes Pla3 34 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 6 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 24 Archaea Crenarchaeota MHVG 6 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria Gemmatimonadetes JL 9 Bacteria Gemmatimonadetes Gemm 22 Bacteria Gemmatimonadetes Gemm 24 Bacteria Gemmatimonadetes Gemm 61 Bacteria Gemmatimonadetes Gemm 10 Bacteria Planctomycetes Pla3 11 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 16 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 21 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 50 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 37 Bacteria Gemmatimonadetes Gemm 27 Bacteria Gemmatimonadetes Gemm 3554 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Chloroflexi Anaerolineae SBR1031 3 Bacteria BRC1 NPL 14 Bacteria Proteobacteria Alphaproteobacteria 15 Bacteria Poribacteria 5 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 3 Bacteria Proteobacteria Gammaproteobacteria Ucn15732 14 Bacteria Firmicutes Clostridia Clostridiales 4 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Gemmatimonadetes Gemm 12 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 3 Bacteria Planctomycetes Planctomycetia B97 22 Bacteria Acidobacteria BPC102 B110 80 Bacteria Gemmatimonadetes Gemm 17 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 8 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales Iamiaceae Iamia 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 16 Bacteria Gemmatimonadetes Gemm 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 8 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales EB1017 143 Bacteria WS3 PRR LD1 23 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 15 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales EB1017 7 Bacteria KSB1 Ucn15732 21 Bacteria Chloroflexi Anaerolineae GCA004 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Alphaproteobacteria 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 35 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 129 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 122 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 38 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 19 Bacteria Proteobacteria Deltaproteobacteria 30 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 20 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 56 Bacteria Proteobacteria 42 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 13 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 165 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 217 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobiaceae Pleomorphomonas 86 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 212 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 8 Bacteria Proteobacteria Alphaproteobacteria Ellin329 737 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 104 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 65 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 81 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 45 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 130 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 26 Bacteria Acidobacteria Sva0725 Sva0725 31 Bacteria Proteobacteria Gammaproteobacteria HOC36 52 Bacteria Acidobacteria Solibacteres Solibacterales 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 28 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 37 Bacteria 34 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 460 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 55 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 52 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 9 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 13 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 280 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 103 Bacteria Verrucomicrobia Opitutae 42 Bacteria Proteobacteria Alphaproteobacteria 148 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 228 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 256 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 664 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 20 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Hahellaceae 10 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 28 Bacteria Planctomycetes Phycisphaerae S 41 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 20 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Amphritea 1868 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 84 Bacteria Proteobacteria Betaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 68 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 35 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria Chloroflexi SAR202 49 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 21 Bacteria Proteobacteria Deltaproteobacteria 29 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 292 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 24 Bacteria Verrucomicrobia 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 256 Bacteria Acidobacteria Solibacteres Solibacterales 175 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 47 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 84 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 125 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobiaceae Afifella 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 30 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 24 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 40 Bacteria Gemmatimonadetes Gemm 3 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 84 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales NS11 339 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Candidatus_Endobugula 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 21 Bacteria Chloroflexi Anaerolineae DRC31 14 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 11 Bacteria Acidobacteria Solibacteres Solibacterales 30 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Planctomycetes Phycisphaerae mle1 7 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 59 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 54 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 145 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 291 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 19 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 126 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Planctomycetes C6 Ucm1571 38 Bacteria Verrucomicrobia Opitutae 41 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 17 Bacteria Bacteroidetes Cytophagia Cytophagales 4 Bacteria Planctomycetes C6 Ucm1571 10 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 235 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 18 Bacteria 7 Bacteria Proteobacteria Alphaproteobacteria 22 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 419 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Planctomycetes 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 62 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 29 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 228 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 39 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 4 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 176 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Verrucomicrobia 65 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 594 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 151 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 219 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 41 Bacteria Proteobacteria Deltaproteobacteria NB1 12 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 5 Bacteria Bacteroidetes Rhodothermaceae 33 Bacteria Bacteroidetes Bacteroidia Bacteroidales 30 Bacteria Proteobacteria Gammaproteobacteria HOC36 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 87 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 41 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Verrucomicrobia Opitutae 36 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 15 Bacteria Verrucomicrobia 19 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 9 Bacteria Verrucomicrobia 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 7 Bacteria WS3 PRR Sediment 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 40 Bacteria WS3 PRR Sediment 18 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Acidobacteria Sva0725 Sva0725 39 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae Dokdonella 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Alphaproteobacteria 19 Bacteria Bacteroidetes Rhodothermaceae 8 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 16 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Geobacteraceae Geobacter 112 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Alphaproteobacteria 166 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 103 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 119 Bacteria Proteobacteria Gammaproteobacteria HOC36 23 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 15 Bacteria WS3 PRR GN03 KSB4 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Planctomycetes Phycisphaerae MSBL9 43 Bacteria Planctomycetes C6 Ucm1571 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 211ds20 13 Bacteria Planctomycetes OM190 agg27 9 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae 41 Bacteria Planctomycetes 3 Bacteria Planctomycetes Phycisphaerae S 179 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Bradyrhizobiaceae Bradyrhizobium 28 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 63 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 25 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Planctomycetes OM190 agg27 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 77 Bacteria Acidobacteria Solibacteres Solibacterales PK34 7 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 18 Bacteria Planctomycetes BD7 47 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Aurantimonadaceae 6 Bacteria Spirochaetes Leptospiraceae Leptonema 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 39 Bacteria Verrucomicrobia Verruco R76 48 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 33 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Hahellaceae 12 Bacteria Proteobacteria Deltaproteobacteria NB1 24 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 52 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 657 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 75 Bacteria Proteobacteria Gammaproteobacteria 59 Bacteria WS3 PRR LD1 53 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 22 Bacteria Proteobacteria Deltaproteobacteria 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 28 Bacteria Acidobacteria BPC102 B110 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 172 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 68 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 36 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Planctomycetes 42 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 35 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 22 Bacteria Planctomycetes OM190 CL500 11 Bacteria NKB19 TSBW08 60 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 40 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 62 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 15 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Spirochaetes MVP PL 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 12 Bacteria Verrucomicrobia Opitutae 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 15 Bacteria Acidobacteria RB25 7 Bacteria NKB19 126 Bacteria Proteobacteria Alphaproteobacteria 114 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 41 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 26 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 27 Bacteria Gemmatimonadetes Gemm 6 Bacteria Verrucomicrobia 122 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 22 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Glaciecola 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 39 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 30 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 28 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 74 Bacteria Cyanobacteria 4C0d MLE1 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae Dechloromonas 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 7 Bacteria Planctomycetes OM190 agg27 3 Bacteria WS3 PRR Sediment 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Proteobacteria Alphaproteobacteria 78 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 22 Bacteria Proteobacteria Gammaproteobacteria HOC36 16 Bacteria FBP 81 Bacteria Proteobacteria Alphaproteobacteria 13 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Planctomycetes OM190 agg27 56 Bacteria Verrucomicrobia Verruco LD1 21 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 12 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 28 Bacteria Planctomycetes OM190 agg27 6 Bacteria Planctomycetes 29 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 9 Bacteria Verrucomicrobia Verruco 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 85 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 17 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 32 Bacteria Acidobacteria Solibacteres Solibacterales Solibacteraceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 63 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 29 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 4 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 21 Bacteria Bacteroidetes Bacteroidia Bacteroidales 144 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 185 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 293 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Bacteria PAUC34f 53 Bacteria Bacteroidetes Cytophagia Cytophagales 24 Bacteria Bacteroidetes Bacteroidia Bacteroidales 26 Bacteria Planctomycetes C6 Ucm1571 14 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 93 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 29 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Acidimicrobiales 6 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 22 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 21 Bacteria Gemmatimonadetes Gemm 6 Bacteria Planctomycetes Phycisphaerae CCM11a 28 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 37 Bacteria Planctomycetes BD7 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 126 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 54 Bacteria Acidobacteria RB25 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 15 Bacteria PAUC34f 48 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 4 Bacteria GN04 GN15 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Gemmatimonadetes Gemm 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 29 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 12 Bacteria Planctomycetes Phycisphaerae mle1 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 4 Bacteria WS3 PRR GN03 53 Bacteria Proteobacteria Deltaproteobacteria 29 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Verrucomicrobia Ellin515 17 Bacteria Verrucomicrobia 14 Bacteria Gemmatimonadetes Gemmatimonadetes Gemmatimonadales Gemmatimonadaceae Gemmatimonas 18 Bacteria Chloroflexi Anaerolineae GCA004 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 41 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 8 Bacteria Proteobacteria Gammaproteobacteria Myxococcales 64 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 15 Bacteria Verrucomicrobia Verruco R76 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria Proteobacteria Betaproteobacteria 33 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 172 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobiaceae Afifella 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 28 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 24 Bacteria Proteobacteria Alphaproteobacteria 25 Bacteria Bacteroidetes Chitinophagaceae 13 Bacteria Verrucomicrobia auto67_4W 226 Bacteria Proteobacteria Betaproteobacteria 14 Bacteria Acidobacteria AT 16 Bacteria Verrucomicrobia 16 Bacteria Verrucomicrobia 25 Bacteria WS3 PRR GN03 8 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 13 Bacteria Proteobacteria Deltaproteobacteria NB1 27 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Planctomycetes Phycisphaerae CCM11a 31 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 39 Bacteria Proteobacteria Deltaproteobacteria MBNT15 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 19 Bacteria Planctomycetes OM190 agg27 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 69 Bacteria Proteobacteria Gammaproteobacteria HOC36 50 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 140 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 24 Bacteria Proteobacteria Gammaproteobacteria HOC36 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 49 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Verrucomicrobia 3 Bacteria Proteobacteria Gammaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Anaerospora 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 26 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 20 Bacteria Acidobacteria RB25 8 Bacteria Chloroflexi Thermomicrobia AKYG1722 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 43 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 31 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 22 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales 4 Bacteria Proteobacteria Gammaproteobacteria HOC36 8 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 28 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobiaceae Afifella 16 Bacteria Chloroflexi Anaerolineae envOPS12 12 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 13 Bacteria Proteobacteria Alphaproteobacteria 11 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 38 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 12 Bacteria Planctomycetes OM190 CL500 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 19 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 34 Bacteria Actinobacteria Actinobacteria Actinomycetales Kineosporiaceae 20 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 8 Bacteria Acidobacteria Acidobacteria 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 6 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 66 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 74 Bacteria Proteobacteria Gammaproteobacteria HOC36 17 Bacteria Acidobacteria Acidobacteria iii1 RB40 4 Bacteria AncK6 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 16 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Chloroflexi Ellin6529 7 Bacteria Proteobacteria Alphaproteobacteria 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 22 Bacteria Proteobacteria Alphaproteobacteria 9 Bacteria Bacteroidetes Saprospiraceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 7 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Acidobacteria Holophagae Holophagales 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 11 Bacteria Acidobacteria RB41 Ellin6075 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Planctomycetes BD7 23 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae 5 Bacteria Planctomycetes Phycisphaerae S 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 41 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 11 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 15 Bacteria Verrucomicrobia 18 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Rhodobacter 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Chloroflexi Anaerolineae SB 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 55 Bacteria Actinobacteria Actinobacteria Actinomycetales Pseudonocardiaceae 3 Bacteria Proteobacteria Alphaproteobacteria 19 Bacteria Chloroflexi Anaerolineae S0208 9 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 38 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales NS11 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 27 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 4 Bacteria Proteobacteria Gammaproteobacteria Legionellales 6 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 3 Bacteria Chloroflexi Anaerolineae SBR1031 9 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Oceanospirillum 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Phycisphaerae mle1 3 Bacteria Planctomycetes vadinHA49 DH61 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter 180 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 56 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Thioalkalivibrio 35 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 12 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 45 Bacteria Proteobacteria Betaproteobacteria MND1 4 Bacteria Planctomycetes OM190 agg27 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 9 Bacteria Planctomycetes Phycisphaerae MSBL9 5 Bacteria Proteobacteria Gammaproteobacteria 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 45 Bacteria Planctomycetes C6 Ucm1571 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 20 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 17 Bacteria GN04 GN15 19 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 8 Bacteria Proteobacteria Deltaproteobacteria PB19 39 Bacteria Acidobacteria Solibacteres Solibacterales 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 30 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 69 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 55 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 13 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 31 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 28 Bacteria Acidobacteria OS 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 13 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 9 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 15 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Gammaproteobacteria HOC36 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 9 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 12 Bacteria Spirochaetes 23 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria Proteobacteria Alphaproteobacteria 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 10 Bacteria Actinobacteria Actinobacteria Actinomycetales Micromonosporaceae 13 Bacteria FBP 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 31 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus 29 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 49 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 326 Bacteria Bacteroidetes Rhodothermaceae 14 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 20 Bacteria Planctomycetes 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 28 Bacteria Acidobacteria OS 34 Bacteria Proteobacteria Betaproteobacteria IS 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria WS3 PRR GN03 5 Bacteria WS3 PRR Sediment CV106 23 Bacteria Actinobacteria Actinobacteria Actinomycetales 87 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 26 Bacteria Planctomycetes OM190 agg27 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria Myxococcales 5 Bacteria Planctomycetes 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae Pelobacter 5 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae Opitutus 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 21 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Pedomicrobium 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Methylocystaceae 23 Bacteria Planctomycetes OM190 agg27 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Verrucomicrobia 3 Bacteria Spirochaetes GN05 SBYZ_6080 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 29 Bacteria Acidobacteria Solibacteres Solibacterales PK34 14 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio Desulfovibrio_dechloracetivorans 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria 18 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Bacteroidetes Rhodothermaceae 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Planctomycetes OM190 agg27 9 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 74 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Acidobacteria BPC102 B110 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 166 Bacteria Proteobacteria Gammaproteobacteria HOC36 10 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 60 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 36 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Acidobacteria Holophagae Holophagales 78 Bacteria Acidobacteria BPC102 B110 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 15 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 67 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Acidobacteria Holophagae Holophagales 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 7 Bacteria Planctomycetes Pla3 7 Bacteria Planctomycetes Phycisphaerae mle1 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 21 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 29 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 16 Bacteria Acidobacteria Sva0725 Sva0725 27 Bacteria Planctomycetes C6 Ucm1571 58 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 62 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 24 Bacteria Proteobacteria Betaproteobacteria SBla14 5 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 7 Bacteria Bacteroidetes Chitinophagaceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 42 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 20 Bacteria WS3 PRR Sediment 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Planctomycetes C6 d113 5 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 16 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Methylocystaceae Pleomorphomonas 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Verrucomicrobia 5 Bacteria PAUC34f 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Chloroflexi Anaerolineae SB 3 Bacteria Proteobacteria Gammaproteobacteria Desulfobacterales Desulfobacteraceae 28 Bacteria Cyanobacteria 4C0d YS2 28 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 5 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 18 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 4 Bacteria WS3 PRR PBS 14 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria GN04 GN15 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 41 Bacteria Proteobacteria Gammaproteobacteria 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Acidobacteria BPC102 B110 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 10 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Elusimicrobia Elusimicrobia IIb 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae nsmpVI18 5 Bacteria OP3 koll11 3 Bacteria Planctomycetes Phycisphaerae Pla1 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 14 Bacteria Verrucomicrobia 59 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobiaceae Afifella 13 Bacteria Chloroflexi Anaerolineae S0208 3 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Planctomycetes Phycisphaerae mle1 3 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 15 Bacteria Proteobacteria Gammaproteobacteria HOC36 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Piscirickettsiaceae 8 Bacteria Planctomycetes Phycisphaerae CCM11a 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria WS3 PRR GN03 KSB4 13 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Planctomycetes C6 Ucm1571 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 39 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria 9 Bacteria Planctomycetes 4 Bacteria Proteobacteria Gammaproteobacteria HOC36 65 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 4 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 15 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae Hyphomonas 36 Bacteria Verrucomicrobia 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 43 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 88 Bacteria Proteobacteria Deltaproteobacteria 19 Bacteria PAUC34f 3 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 13 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 5 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae 9 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 3 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 30 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 8 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 16 Bacteria Planctomycetes C6 Ucm1571 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 22 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 16 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Deltaproteobacteria 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 42 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 50 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Proteobacteria Deltaproteobacteria NB1 8 Bacteria GN04 Deltaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 12 Bacteria Verrucomicrobia 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 9 Bacteria Planctomycetes Phycisphaerae CCM11a 7 Bacteria Acidobacteria Acidobacteria iii1 RB40 55 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 5 Bacteria Planctomycetes OM190 CL500 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Alphaproteobacteria BD7 50 Bacteria Chloroflexi Anaerolineae CFB 26 Bacteria Chloroflexi S085 4 Bacteria Proteobacteria Gammaproteobacteria 56 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Verrucomicrobia 7 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 13 Bacteria Acidobacteria Acidobacteria CCU21 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 7 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Proteobacteria Gammaproteobacteria 19 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 17 Bacteria Proteobacteria Alphaproteobacteria Kordiimonadales Kordiimonadaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 8 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 6 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 5 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae Coxiella 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 20 Bacteria Fibrobacteres TG3 TG3 TSCOR003 11 Bacteria Planctomycetes Phycisphaerae S 13 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 4 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Planctomycetes 4 Bacteria Verrucomicrobia 44 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Verrucomicrobia 4 Bacteria Proteobacteria Alphaproteobacteria 9 Bacteria Bacteroidetes Saprospiraceae 8 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Betaproteobacteria 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Halorhodospira 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria Verrucomicrobia 6 Bacteria Gemmatimonadetes Gemm 3 Bacteria Planctomycetes OM190 Desulfobacterales Desulfobacteraceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 5 Bacteria NKB19 TSBW08 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 19 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 12 Bacteria Verrucomicrobia Opitutae Pelagicoccus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Planctomycetes Planctomycetia Gemmatales Gemmataceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 8 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 4 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 3 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Acidobacteria OS 8 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 15 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 3 Bacteria Verrucomicrobia Opitutae 11 Bacteria Chloroflexi SAR202 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 18 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Thioalkalivibrio 14 Bacteria Proteobacteria Gammaproteobacteria Clostridiales OM60 3 Bacteria Proteobacteria Deltaproteobacteria Holophagales 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Desulfobacteraceae 8 Bacteria Proteobacteria Alphaproteobacteria 12 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 12 Bacteria PAUC34f 30 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria WS3 PRR LD1 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Sva0853 3 Bacteria Proteobacteria Deltaproteobacteria NB1 MND4 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 3 Bacteria Planctomycetes Phycisphaerae CCM11a 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 5 Bacteria Planctomycetes C6 Ucm1571 3 Bacteria Gemmatimonadetes Gemm 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 27 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Planctomycetes Phycisphaerae AKAU3564 3 Bacteria Firmicutes Bacilli Bacillales Bacillaceae 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria NKB19 TSBW08 11 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 17 Bacteria WPS 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 10 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 10 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Gemmatimonadetes Gemm 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Marinobacter 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 24 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 36 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Chloroflexi TK17 mle1 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 100 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 5 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Campylobacteraceae Arcobacter 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 3 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobiaceae Afifella 17 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Halorhodospira 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 27 Bacteria GN04 10 Bacteria Acidobacteria Sva0725 Sva0725 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 20 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae Luteibacter Luteibacter_rhizovicinus 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Methylocystaceae Pleomorphomonas 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 6 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae Coraliomargarita 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 36 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 4 Bacteria Proteobacteria Deltaproteobacteria 18 Bacteria GN04 15 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 4 Bacteria Acidobacteria Solibacteres Solibacterales 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 11 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Acidobacteria OS 154 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae Curvibacter 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 20 Bacteria Bacteroidetes Rhodothermaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 32 Bacteria WS3 PRR Sediment CV106 13 Bacteria WS3 PRR 28 Bacteria Cyanobacteria Chloroplast Streptophyta 11 Bacteria Bacteroidetes Rhodothermaceae 3 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Erythrobacter 14 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae 3 Bacteria Planctomycetes C6 Ucm1571 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 6 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 8 Bacteria Proteobacteria Deltaproteobacteria PB19 20 Bacteria Acidobacteria RB41 28 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 48 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 3 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 16 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Planctomycetes OM190 CL500 24 Bacteria Proteobacteria Alphaproteobacteria 5 Bacteria Planctomycetes OM190 agg27 9 Bacteria WS3 PRR GN03 9 Bacteria WS3 PRR Sediment CV106 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Deltaproteobacteria Candidatus_Entotheonella 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Methylocystaceae 7 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 3 Bacteria Verrucomicrobia 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 9 Bacteria Proteobacteria Deltaproteobacteria Candidatus_Entotheonella 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 24 Bacteria Firmicutes Clostridia Clostridiales Fusibacter 3 Bacteria Verrucomicrobia 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 72 Bacteria Chloroflexi Anaerolineae envOPS12 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 18 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Gammaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 261 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Fusobacteria Fusobacteriia Fusobacteriales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Gemmatimonadetes Gemm 12 Bacteria LCP SAW1_B44 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 7 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Kaistobacter 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 16 Bacteria Proteobacteria Gammaproteobacteria Vibrionales