54 Bacteria Gemmatimonadetes Gemm 6 Bacteria Bacteroidetes Saprospiraceae 6 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 205 Bacteria Gemmatimonadetes Gemm 4 Bacteria Planctomycetes Pla3 8 Bacteria Gemmatimonadetes Gemm 66 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Archaea WCHD3 4 Bacteria Planctomycetes OM190 CL500 11 Bacteria Gemmatimonadetes Gemm 8 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 24 Bacteria Gemmatimonadetes Gemm 4 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 23 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Gemmatimonadetes Gemm 21 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 7 Archaea Crenarchaeota MHVG 3 Bacteria Planctomycetes Planctomycetia B97 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 25 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 26 Bacteria Gemmatimonadetes Gemm 57 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Desulfobacteraceae Desulfococcus 155 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 24 Bacteria WS3 PRR Sediment 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 53 Bacteria Proteobacteria Betaproteobacteria 11 Bacteria Verrucomicrobia 249 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 37 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 163 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 80 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae C39 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 519 Bacteria Proteobacteria Betaproteobacteria 25 Bacteria Acidobacteria Acidobacteria 51 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 550 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Chloroflexi Anaerolineae S0208 41 Bacteria Acidobacteria Solibacteres Solibacterales 118 Bacteria Proteobacteria Gammaproteobacteria HOC36 1658 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 19 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 22 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 125ds10 37 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 15 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 69 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 90 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 14 Bacteria Gemmatimonadetes Gemm 403 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Acidobacteria RB25 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 82 Bacteria Cyanobacteria 4C0d MLE1 14 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 7 Bacteria Planctomycetes Gammaproteobacteria 9 Bacteria Proteobacteria Deltaproteobacteria 55 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 17 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 64 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 6 Bacteria Proteobacteria Gammaproteobacteria 22 Bacteria Proteobacteria Deltaproteobacteria 70 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 13 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 163 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 102 Bacteria Proteobacteria Gammaproteobacteria HOC36 5 Bacteria Spirochaetes Leptospiraceae Leptonema 182 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 27 Bacteria Gemmatimonadetes Gemm 4 Bacteria PAUC34f 13 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 20 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 9 Bacteria Chloroflexi TK17 31 Bacteria WPS 13 Bacteria GN04 87 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 35 Bacteria Planctomycetes OM190 agg27 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 20 Bacteria WPS 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 65 Bacteria Proteobacteria Gammaproteobacteria 93 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Hahellaceae Hahella 8 Bacteria Planctomycetes Brocadiales W4 14 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 4 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 11 Bacteria WS3 PRR Sediment 1011 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Proteobacteria Deltaproteobacteria PB19 96 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 276 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 194 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 15 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 37 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Proteobacteria Alphaproteobacteria 38 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 22 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 208 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 26 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 6 Bacteria Chlorobi OPB56 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 14 Bacteria Verrucomicrobia Opitutae 15 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 19 Bacteria Planctomycetes OM190 agg27 73 Bacteria Cyanobacteria 4C0d MLE1 29 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 66 Bacteria Verrucomicrobia 11 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Betaproteobacteria 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Planctomycetes Phycisphaerae AKAU3564 9 Bacteria Verrucomicrobia Opitutae Pelagicoccus 92 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 10 Bacteria Bacteroidetes Saprospiraceae 52 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 10 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Lutibacterium 12 Bacteria Proteobacteria Alphaproteobacteria 31 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 210 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 28 Bacteria Planctomycetes C6 Ucm1571 299 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae Thalassospira 136 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 113 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 42 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Chloroflexi Anaerolineae GCA004 24 Bacteria Proteobacteria Betaproteobacteria 118 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 68 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 125 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 45 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 111 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 51 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 39 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 188 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 150 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 46 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 24 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 55 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 5 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Oleibacter 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae Coraliomargarita 15 Bacteria Proteobacteria Gammaproteobacteria HOC36 23 Bacteria Proteobacteria Betaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 4 Bacteria Spirochaetes Leptospiraceae Leptonema 7 Bacteria Planctomycetes OM190 agg27 13 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 11 Bacteria Planctomycetes 20 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae Opitutus 26 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 15 Bacteria Fibrobacteres Fibrobacteria 258ds10 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 243 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 37 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 6 Bacteria Chloroflexi Anaerolineae S0208 226 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 29 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Rhodovulum 129 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 19 Bacteria PAUC34f 52 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 6 Bacteria GN04 GN15 20 Bacteria Proteobacteria Gammaproteobacteria 526 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria Gemmatimonadetes Gemm 22 Bacteria Chloroflexi Anaerolineae DRC31 32 Bacteria Proteobacteria 9 Bacteria Proteobacteria Gammaproteobacteria HOC36 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 189 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Glaciecola 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 21 Bacteria Proteobacteria Alphaproteobacteria 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 17 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 25 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 4 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 27 Bacteria Bacteroidetes Rhodothermaceae 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 24 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 87 Bacteria Planctomycetes BD7 19 Bacteria Verrucomicrobia 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 7 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 32 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 7 Bacteria GN04 GN15 31 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 9 Bacteria Planctomycetes BD7 52 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 82 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Verrucomicrobia Pedosphaera 24 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Geobacteraceae Geobacter 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 5 Bacteria Acidobacteria AT 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Planctomycetes OM190 agg27 15 Bacteria Acidobacteria Sva0725 Sva0725 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Chloroflexi Anaerolineae CFB 5 Bacteria Planctomycetes OM190 agg27 39 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 11 Bacteria Planctomycetes OM190 agg27 120 Bacteria Proteobacteria Betaproteobacteria 15 Bacteria Planctomycetes OM190 agg27 29 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 86 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 24 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 7 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 133 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae Roseivirga 21 Bacteria Acidobacteria Solibacteres Solibacterales PK34 4 Bacteria Proteobacteria Betaproteobacteria Nitrosomonadales Nitrosomonadaceae 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 393 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 6 Bacteria WS3 PRR GN03 5 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae Lysobacter 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 11 Bacteria Planctomycetes OM190 agg27 12 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 145 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 11 Bacteria Planctomycetes Planctomycetia Gemmatales Gemmataceae 30 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 21 Bacteria FBP 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 14 Bacteria Planctomycetes Phycisphaerae MSBL9 24 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 15 Bacteria Chloroflexi Anaerolineae S0208 39 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 67 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 101 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 24 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 10 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 69 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Chromatiales 9 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae Dokdonella 29 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Alteromonadaceae 56 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Cyanobacteria ML635J 16 Bacteria Acidobacteria RB25 48 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 211ds20 20 Bacteria Verrucomicrobia Verruco R76 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales 69 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 10 Bacteria Proteobacteria Gammaproteobacteria 50 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Proteobacteria Betaproteobacteria Nitrosomonadales Nitrosomonadaceae 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 173 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae Propionivibrio 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 7 Bacteria Acidobacteria Holophagae Holophagales 27 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae Dechloromonas 233 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 61 Bacteria Proteobacteria Gammaproteobacteria 18 Bacteria WS2 SHA 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 5 Bacteria Bacteroidetes Chitinophagaceae 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Chloroflexi Anaerolineae DRC31 42 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 17 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 6 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 21 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 17 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 177 Bacteria Proteobacteria Gammaproteobacteria HOC36 48 Bacteria Proteobacteria Betaproteobacteria 14 Bacteria Nitrospirae Nitrospira Nitrospirales Nitrospiraceae 13 Bacteria WS3 PRR wb1_H11 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 31 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 12 Bacteria Proteobacteria Betaproteobacteria MND1 3 Bacteria Acidobacteria Solibacteres Solibacterales 16 Bacteria Planctomycetes Pla3 43 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 25 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 54 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 61 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 33 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Chlorobi BSV26 VC38 13 Bacteria WS3 PRR Sediment 3 Bacteria Proteobacteria Alphaproteobacteria BD7 3 Bacteria WPS 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 11 Bacteria Verrucomicrobia R4 10 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 21 Bacteria Verrucomicrobia 63 Bacteria Verrucomicrobia Verruco R76 21 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Verrucomicrobia 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 8 Bacteria Fibrobacteres TG3 TG3 MAT 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 47 Bacteria Proteobacteria Betaproteobacteria MND1 165 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 17 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Desulfarculaceae 4 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Verrucomicrobia 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 41 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Verrucomicrobia 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 64 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Hyphomicrobium 20 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 36 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 17 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 4 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 69 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 39 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 11 Bacteria Gemmatimonadetes Gemm 4 Bacteria Chloroflexi Anaerolineae S0208 36 Bacteria Planctomycetes OM190 agg27 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 51 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 10 Bacteria Acidobacteria Sva0725 Sva0725 26 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 88 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae Methylibium 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 32 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 59 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 7 Bacteria PAUC34f 22 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 18 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria Planctomycetes OM190 agg27 50 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 3 Bacteria Proteobacteria Gammaproteobacteria Myxococcales 3 Bacteria Proteobacteria Betaproteobacteria MND1 34 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Cellvibrio 6 Bacteria Fibrobacteres TG3 TG3 TSCOR003 111 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 33 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 43 Bacteria Verrucomicrobia Verruco R76 5 Bacteria PAUC34f 53 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Vibrionaceae Vibrio 13 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 23 Bacteria Verrucomicrobia 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Acidobacteria Solibacteres Solibacterales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Bacteroidetes BME43 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 7 Bacteria Planctomycetes BD7 22 Bacteria Verrucomicrobia Opitutae 41 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 30 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 18 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Polyangiaceae 22 Bacteria Verrucomicrobia auto67_4W 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 36 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 11 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 21 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Candidatus_Endobugula 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 58 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 16 Bacteria Bacteroidetes Saprospiraceae 21 Bacteria WS3 PRR Sediment 45 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 36 Bacteria Acidobacteria Holophagae Holophagales 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 11 Bacteria Planctomycetes ODP123 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 11 Bacteria Planctomycetes BD7 8 Bacteria Bacteroidetes Rhodothermaceae Rubricoccus 19 Bacteria Proteobacteria Alphaproteobacteria 18 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 11 Bacteria PAUC34f 10 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 41 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Chloroflexi Anaerolineae GCA004 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Bacteroidetes Chitinophagaceae 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria NB1 6 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 4 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 26 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Piscirickettsiaceae 3 Bacteria Bacteroidetes Rhodothermaceae 44 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 17 Bacteria WS3 PRR LD1 62 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Neptunomonas 30 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 15 Bacteria Gemmatimonadetes Gemm 9 Bacteria PAUC34f 16 Bacteria Bacteroidetes Bacteroidia Bacteroidales 31 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 3 Bacteria Verrucomicrobia Opitutae 9 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae 53 Bacteria Proteobacteria Gammaproteobacteria HOC36 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Planctomycetes OM190 CL500 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 23 Bacteria Bacteroidetes Rhodothermaceae 30 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 31 Bacteria Bacteroidetes Rhodothermaceae 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Oxalobacteraceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae Hyphomonas 26 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria WS3 PRR Sediment 7 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 40 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 7 Bacteria Spirochaetes MVP PL 55 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae Haliangium 11 Bacteria Spirochaetes Leptospiraceae Leptonema 7 Bacteria Chloroflexi S085 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 4 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria WS3 PRR 70 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 25 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 8 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 11 Bacteria Proteobacteria Gammaproteobacteria HOC36 20 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 36 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 18 Bacteria Verrucomicrobia 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 41 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 22 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria WS3 PRR Sediment CV106 11 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 10 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae Marinomonas 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Gammaproteobacteria 34P16 3 Bacteria Proteobacteria Betaproteobacteria 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 37 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 20 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 8 Bacteria Bacteroidetes Chitinophagaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 17 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 11 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria BD7 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 897 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 11 Bacteria Proteobacteria Deltaproteobacteria NB1 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 23 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 19 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 6 Bacteria Planctomycetes 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Proteobacteria Betaproteobacteria MND1 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Hahellaceae Hahella 18 Bacteria WS3 PRR GN03 KSB4 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 15 Bacteria Proteobacteria Deltaproteobacteria 112 Bacteria Acidobacteria Solibacteres Solibacterales 41 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Thioalkalivibrio 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 7 Bacteria Acidobacteria Solibacteres Solibacterales 5 Bacteria Bacteroidetes Chitinophagaceae 22 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Chloroflexi Anaerolineae SBR1031 SJA 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 43 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 29 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae HTCC 21 Bacteria Verrucomicrobia 10 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Deltaproteobacteria 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfocapsa 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Shewanellaceae Shewanella 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Acidobacteria Holophagae Holophagales 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Verrucomicrobia Verruco R76 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 28 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Anaerospora 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 4 Bacteria Proteobacteria Betaproteobacteria 6 Bacteria Planctomycetes OM190 agg27 4 Bacteria Verrucomicrobia Opitutae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Hahellaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 4 Bacteria Verrucomicrobia Opitutae 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 12 Bacteria Cyanobacteria ML635J 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Planctomycetes OM190 agg27 39 Bacteria Cyanobacteria 4C0d MLE1 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Acidobacteria Holophagae Holophagales 9 Bacteria PAUC34f 20 Bacteria Proteobacteria Betaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobacteraceae 4 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 5 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 5 Bacteria GN04 GN15 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 206 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Gammaproteobacteria HOC36 3 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 4 Bacteria Chlorobi SJA 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 48 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Spirochaetes Spirochaetes M2PT2 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 10 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 9 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 5 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Gammaproteobacteria 14 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 4 Bacteria Proteobacteria Deltaproteobacteria Rhodospirillales Rhodospirillaceae Azospirillum Azospirillum_brasilense 3 Bacteria Proteobacteria Gammaproteobacteria 21 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 48 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 16 Bacteria Planctomycetes 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 3 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Chloroflexi Anaerolineae S0208 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Planctomycetes OM190 CL500 8 Bacteria Acidobacteria Acidobacteria iii1 RB40 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Verrucomicrobia 3 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 13 Bacteria Planctomycetes 3 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Verrucomicrobia 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Planctomycetes Phycisphaerae S 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Verrucomicrobia 6 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Gammaproteobacteria Burkholderiales Comamonadaceae 15 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 8 Bacteria Acidobacteria Acidobacteria iii1 RB40 27 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 5 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Bacteroidetes BME43 67 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria DTB120 11 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 3 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 54 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 13 Bacteria Chloroflexi Anaerolineae envOPS12 10 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 7 Bacteria Planctomycetes OM190 agg27 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 96 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Acidobacteria OS 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 41 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 12 Bacteria Acidobacteria Solibacteres Solibacterales MVS 14 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 3 Bacteria Planctomycetes OM190 agg27 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 5 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oleiphilaceae 45 Bacteria Proteobacteria Deltaproteobacteria 6 Bacteria Actinobacteria Actinobacteria Actinomycetales Beutenbergiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oleiphilaceae 4 Bacteria Proteobacteria Alphaproteobacteria 21 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Acidobacteria Solibacteres Solibacterales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Gemmatimonadetes Gemm 8 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 22 Bacteria Verrucomicrobia Opitutae 3 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 7 Bacteria Chloroflexi SAR202 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 25 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 4 Bacteria Planctomycetes OM190 CL500 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 32 Bacteria Chloroflexi Anaerolineae S0208 11 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 4 Bacteria Proteobacteria Alphaproteobacteria Ellin329 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 3 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 3 Bacteria Planctomycetes OM190 agg27 53 Bacteria Chloroflexi Anaerolineae envOPS12 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobiaceae Afifella 4 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 22 Bacteria Planctomycetes C6 Ucm1571 20 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 7 Bacteria Planctomycetes Planctomycetia Gemmatales Gemmataceae 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 7 Bacteria Spirochaetes MVP PL 4 Bacteria Planctomycetes OM190 agg27 26 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 67 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Betaproteobacteria Burkholderiales 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Gemmatimonadetes Gemm 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 14 Bacteria WS3 PRR Sediment 3 Bacteria Planctomycetes Brocadiales 70 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 20 Bacteria Verrucomicrobia 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 3 Bacteria Proteobacteria Deltaproteobacteria 13 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 11 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 17 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 60 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 34 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Acidobacteria RB25 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 47 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 14 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Alphaproteobacteria 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 91 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 17 Bacteria Bacteroidetes Rhodothermaceae 26 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 24 Bacteria Planctomycetes OM190 agg27 6 Bacteria Proteobacteria Betaproteobacteria 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Marinobacter 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Verrucomicrobia Verruco R76 22 Bacteria Bacteroidetes Saprospiraceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 40 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfocapsa 3 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 15 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae Opitutus 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 12 Bacteria Acidobacteria OS 82 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Xanthomonadaceae 3 Bacteria Gemmatimonadetes Gemm 12 Bacteria Planctomycetes C6 Ucm1571 5 Bacteria Verrucomicrobia Opitutae Pelagicoccus 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae Agrobacterium 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria WS3 PRR Sediment 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 10 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 14 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria 9 Bacteria Acidobacteria Sva0725 Sva0725 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Planctomycetes OM190 agg27 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Bacteroidetes Chitinophagaceae 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Gemmatimonadetes Gemm 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 17 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 3 Bacteria Actinobacteria Actinobacteria Actinomycetales Streptomycetaceae 4 Bacteria FBP 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 25 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Colwelliaceae Thalassomonas 28 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 42 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 15 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 4 Bacteria Verrucomicrobia 18 Bacteria Proteobacteria Alphaproteobacteria 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 4 Bacteria Planctomycetes Phycisphaerae MSBL9 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 29 Bacteria Planctomycetes C6 Ucm1571 9 Bacteria Planctomycetes OM190 CL500 48 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Geobacteraceae Geobacter 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 15 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Planctomycetes Phycisphaerae CCM11a 25 Bacteria Acidobacteria Solibacteres Solibacterales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 50 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 8 Bacteria Chlorobi OPB56 24 Bacteria Proteobacteria Gammaproteobacteria HOC36 9 Bacteria Bacteroidetes Saprospiraceae 24 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 6 Bacteria Bacteroidetes BME43 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 60 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 10 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Verrucomicrobia Opitutae Puniceicoccales Puniceicoccaceae Coraliomargarita 40 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria 19 Bacteria Verrucomicrobia 15 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Verrucomicrobia 15 Bacteria Bacteroidetes BME43 4 Bacteria Proteobacteria Betaproteobacteria Thiobacterales 5 Bacteria Fusobacteria Fusobacteriia Fusobacteriales Fusobacteriaceae Propionigenium 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Gammaproteobacteria 12 Bacteria Fibrobacteres TG3 TG3 3 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 13 Bacteria Proteobacteria Deltaproteobacteria DTB120 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Gemmatimonadetes Gemm 12 Bacteria Acidobacteria Sva0725 Sva0725 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Bilophila 4 Bacteria Acidobacteria Sva0725 Sva0725 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 10 Bacteria Planctomycetes Planctomycetia Gemmatales Gemmataceae 11 Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae Thiofaba 5 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales Thiohalorhabdaceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 12 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Kaistobacter 18 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas