3 Archaea YLA114 3 Archaea YLA114 37 Archaea Crenarchaeota MHVG 3 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 46 Bacteria GOUTA4 137 Bacteria Gemmatimonadetes Gemm 29 Bacteria Gemmatimonadetes JL 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 105 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 85 Bacteria Gemmatimonadetes Gemm 16 Bacteria Gemmatimonadetes Gemm 10 Bacteria Chloroflexi Anaerolineae SBR1031 18 Bacteria WS3 PRR GN03 35 Bacteria Gemmatimonadetes Gemm 9 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 7 Bacteria Gemmatimonadetes Gemm 28 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 15 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales koll13 3 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 8 Bacteria Gemmatimonadetes Gemm 4 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Gemmatimonadetes Gemm 23 Bacteria Planctomycetes OM190 CL500 4 Bacteria BRC1 PRR 3 Archaea YLA114 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Planctomycetes Pla3 6 Bacteria Bacteroidetes Saprospiraceae 78 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 3 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 3 Bacteria Planctomycetes Planctomycetia Gemmatales Isosphaeraceae 32 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Archaea YLA114 17 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Euryarchaeota Clostridia Clostridiales Moraxellaceae Acinetobacter 3524 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 11 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 942 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 307 Bacteria Proteobacteria Gammaproteobacteria 10 Bacteria Gemmatimonadetes Gemm 18 Bacteria BRC1 PRR 64 Bacteria Gemmatimonadetes Gemm 3 Bacteria BRC1 PRR 91 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 1429 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Gemmatimonadetes Gemm 386 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 3 Bacteria Verrucomicrobia 104 Bacteria Proteobacteria Gammaproteobacteria HOC36 67 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 267 Bacteria Proteobacteria Gammaproteobacteria 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 73 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Spirochaetes Leptospiraceae Leptonema 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae Halorhodospira 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 3 Bacteria Proteobacteria Deltaproteobacteria Ucm1571 51 Bacteria Chloroflexi Anaerolineae S0208 1156 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 77 Bacteria Planctomycetes 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 180 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 6 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 165 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 25 Bacteria Chloroflexi SAR202 3 Bacteria Planctomycetes BD7 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 17 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 116 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 30 Bacteria Chloroflexi Anaerolineae DRC31 28 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae 3 Bacteria Proteobacteria Alphaproteobacteria Ellin329 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 163 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 16 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 69 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 76 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 271 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 240 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 29 Bacteria Proteobacteria Betaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Cellvibrio 80 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Planctomycetes OM190 agg27 5 Bacteria Planctomycetes OM190 CL500 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 27 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae Opitutus 18 Bacteria NKB19 TSBW08 39 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria Spirochaetes GN05 LG048 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria PAUC34f 3 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae Opitutus 71 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfocapsa 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 84 Bacteria Proteobacteria Betaproteobacteria 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Planctomycetes 028H05 60 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 195 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 138 Bacteria Cyanobacteria Chloroplast Stramenopiles 17 Bacteria Proteobacteria Gammaproteobacteria HOC36 112 Bacteria Cyanobacteria 4C0d MLE1 73 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 83 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Planctomycetes Phycisphaerae AKAU3564 9 Bacteria OP3 koll11 58 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Piscirickettsiaceae 98 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 73 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Proteobacteria Deltaproteobacteria 19 Bacteria Bacteroidetes Chitinophagaceae 545 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 34 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 9 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae 42 Bacteria Verrucomicrobia 86 Bacteria Proteobacteria Betaproteobacteria SBla14 11 Bacteria Planctomycetes OM190 agg27 14 Bacteria Gemmatimonadetes Gemm 133 Bacteria Planctomycetes C6 Ucm1571 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 37 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Verrucomicrobia 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 4 Bacteria Verrucomicrobia 430 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 6 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 61 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 165 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 84 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 83 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 19 Bacteria Planctomycetes OM190 CL500 171 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 67 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Piscirickettsiaceae 32 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Gemmatimonadetes JL 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 106 Bacteria Bacteroidetes Bacteroidia Bacteroidales 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 44 Bacteria Cyanobacteria 4C0d MLE1 3 Bacteria Proteobacteria Deltaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 112 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 197 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 238 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 615 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Planctomycetes Planctomycetia Gemmatales Gemmataceae 15 Bacteria Proteobacteria Betaproteobacteria 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 132 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 213 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 61 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 53 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 62 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 60 Bacteria Proteobacteria Betaproteobacteria 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 96 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 21 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 46 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 338 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 20 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Verrucomicrobia Opitutae 136 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 259 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 35 Bacteria Planctomycetes OM190 agg27 19 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 78 Bacteria Acidobacteria Solibacteres Solibacterales 9 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 10 Bacteria Verrucomicrobia Verruco WCHB1 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 41 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria WS3 PRR Sediment CV106 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 83 Bacteria Proteobacteria Gammaproteobacteria 35 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 189 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 7 Bacteria Planctomycetes Phycisphaerae AKAU3564 46 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 11 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 149 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 42 Bacteria Proteobacteria Gammaproteobacteria HOC36 10 Bacteria Planctomycetes 028H05 26 Bacteria Verrucomicrobia 17 Bacteria Proteobacteria Deltaproteobacteria 53 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Planctomycetes C6 MVS 78 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 279 Bacteria Planctomycetes BD7 17 Bacteria Proteobacteria KSB1 MSB 26 Bacteria Verrucomicrobia auto67_4W 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 12 Bacteria Actinobacteria Actinobacteria Actinomycetales 34 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 24 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 132 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Planctomycetes OM190 agg27 18 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 136 Bacteria Proteobacteria Gammaproteobacteria HOC36 191 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 51 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Geobacteraceae Geobacter 9 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Planctomycetes BD7 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 19 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 8 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales NS11 8 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae Luteolibacter 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 227 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 66 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 203 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Hahellaceae Hahella 16 Bacteria FBP 5 Bacteria Verrucomicrobia Verruco LD1 LD1 7 Bacteria Acidobacteria Holophagae Holophagales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 449 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Phormidium 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Alteromonadaceae Marinobacter 39 Bacteria Planctomycetes OM190 agg27 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 1362 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 22 Bacteria Proteobacteria Alphaproteobacteria 12 Bacteria GN04 GN15 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 3 Bacteria Planctomycetes OM190 agg27 48 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 123 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 91 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 95 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 43 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 49 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 31 Bacteria Bacteroidetes BME43 12 Bacteria WS3 PRR Sediment CV106 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 46 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 3 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 43 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Planctomycetes OM190 agg27 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 20 Bacteria Planctomycetes 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 91 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 164 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 31 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 60 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 30 Bacteria Planctomycetes BD7 18 Bacteria Planctomycetes C6 MVS 20 Bacteria Proteobacteria Alphaproteobacteria 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 18 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Hyphomonadaceae 55 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 30 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 39 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Desulfobacteraceae 13 Bacteria Proteobacteria Deltaproteobacteria NB1 214 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 20 Bacteria Bacteroidetes Saprospiraceae 36 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 5 Bacteria Verrucomicrobia Opitutae Pelagicoccus 22 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales Kiloniellaceae 33 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 59 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 40 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Deltaproteobacteria 42 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 108 Bacteria Acidobacteria Solibacteres Solibacterales PAUC26f 6 Bacteria Planctomycetes OM190 CL500 14 Bacteria Chloroflexi Anaerolineae DRC31 29 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 22 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Devosia 96 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 140 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 53 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 35 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 16 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 62 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Aurantimonadaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 92 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 45 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Betaproteobacteria IS 40 Bacteria Proteobacteria Betaproteobacteria SBla14 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 145 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Deinococci Deinococcales Trueperaceae B 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 46 Bacteria Proteobacteria Gammaproteobacteria HOC36 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 67 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 16 Bacteria Acidobacteria Solibacteres Solibacterales PK34 41 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 20 Bacteria PAUC34f 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 25 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 9 Bacteria Chlorobi 35 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae ND137 15 Bacteria Cyanobacteria Chloroplast Stramenopiles 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 151 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 38 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Alcanivoracaceae Alcanivorax 4 Bacteria Chloroflexi Ellin6529 13 Bacteria Planctomycetes OM190 agg27 26 Bacteria Chloroflexi Anaerolineae envOPS12 36 Bacteria WS3 PRR Sediment CV106 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 19 Bacteria Verrucomicrobia Pedosphaera 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Planctomycetes C6 MVS 28 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 17 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 36 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae 12 Bacteria Gemmatimonadetes Gemm 16 Bacteria Verrucomicrobia Verruco R76 34 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 130 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Deltaproteobacteria NB1 7 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 24 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Planctomycetes Phycisphaerae AKAU3564 3 Bacteria Chloroflexi Anaerolineae envOPS12 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Planctomycetes Phycisphaerae S 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria OP8 OP8_2 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 26 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 20 Bacteria WPS 40 Bacteria Fibrobacteres TG3 TG3 TSCOR003 52 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 3 Bacteria Planctomycetes OM190 agg27 12 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfocapsa 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Planctomycetes Planctomycetia Gemmatales Gemmataceae 3 Bacteria Elusimicrobia Elusimicrobia MVP 34 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 102 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Sva0853 JTB36 9 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 72 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 15 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria Gemmatimonadetes Gemm 106 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 40 Bacteria Acidobacteria OS 13 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 38 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 22 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 28 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 29 Bacteria WS3 PRR 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 5 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 27 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 27 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 26 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Planctomycetes Phycisphaerae mle1 26 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria PAUC34f 3 Bacteria Planctomycetes vadinHA49 DH61 18 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 7 Bacteria Bacteroidetes Saprospiraceae 22 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 6 Bacteria Fibrobacteres TG3 TG3 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 12 Bacteria Proteobacteria Gammaproteobacteria 41 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 23 Bacteria Chloroflexi Anaerolineae GCA004 11 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Planctomycetes OM190 agg27 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Actinobacteria Actinobacteria Actinomycetales Cellulomonadaceae Demequina 37 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 23 Bacteria Acidobacteria Solibacteres Solibacterales 21 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 102 Bacteria Acidobacteria Solibacteres Solibacterales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 7 Bacteria Acidobacteria Acidobacteria CCU21 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 41 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Planctomycetes Phycisphaerae S 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 63 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 82 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 3 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Halomonas 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 3 Bacteria Proteobacteria Alphaproteobacteria BD7 3 Bacteria Planctomycetes OM190 CL500 17 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 17 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 7 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 90 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Rhodoplanes 34 Bacteria WS3 PRR GN03 KSB4 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 21 Bacteria Acidobacteria Solibacteres Solibacterales MVS 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria BHI80 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 4 Bacteria Proteobacteria Betaproteobacteria 17 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 72 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 14 Bacteria WS3 PRR GN03 KSB4 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 3 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 16 Bacteria Bacteroidetes Chitinophagaceae 17 Bacteria Proteobacteria Alphaproteobacteria 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 21 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 27 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Phaeobacter Phaeobacter_gallaeciensis 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 5 Bacteria Actinobacteria Thermoleophilia Solirubrobacterales 17 Bacteria Proteobacteria Deltaproteobacteria 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria Verrucomicrobia 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 28 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Bacteroidetes Saprospiraceae 11 Bacteria GN04 GN15 11 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 67 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 6 Bacteria Proteobacteria Betaproteobacteria Thiobacterales 16 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 12 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Planctomycetes OM190 CL500 13 Bacteria Bacteroidetes Saprospiraceae 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Lutimonas 13 Bacteria Chlorobi SJA 15 Bacteria Gemmatimonadetes Gemm 59 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 22 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 39 Bacteria Proteobacteria Betaproteobacteria Burkholderiales Comamonadaceae 3 Bacteria Cyanobacteria 4C0d YS2 10 Bacteria Cyanobacteria 4C0d MLE1 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria Verrucomicrobia auto67_4W 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 10 Bacteria PAUC34f 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Colwelliaceae Thalassomonas 34 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Deltaproteobacteria PB19 241 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 10 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 3 Bacteria PAUC34f 21 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Bacteroidetes Saprospiraceae 7 Bacteria WS3 PRR GN03 13 Bacteria Planctomycetes Pla3 27 Bacteria Planctomycetes 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 13 Bacteria Verrucomicrobia 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria WS3 PRR GN03 KSB4 6 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 5 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 14 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 5 Bacteria BHI80 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 135 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Verrucomicrobia Verruco WCHB1 13 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales Thiohalorhabdaceae 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria 14 Bacteria Chlorobi OPB56 8 Bacteria Planctomycetes Phycisphaerae CCM11a 30 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Planctomycetes C6 Ucm1571 3 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 9 Bacteria WPS 73 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 17 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 11 Bacteria Proteobacteria Gammaproteobacteria 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Chloroflexi S085 13 Bacteria Proteobacteria Deltaproteobacteria Bdellovibrionales Bacteriovoracaceae 15 Bacteria Planctomycetes 13 Bacteria Planctomycetes C6 Ucm1571 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 12 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 73 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 6 Bacteria Chloroflexi Anaerolineae S0208 92 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 50 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 29 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 35 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae Parvibaculum 3 Bacteria Planctomycetes OM190 agg27 11 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 16 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 13 Bacteria PAUC34f 5 Bacteria Acidobacteria Acidobacteria iii1 RB40 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 21 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 56 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2188 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 17 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 11 Bacteria Deinococci Deinococcales Trueperaceae B 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 74 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 27 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae Thioploca Thioploca_ingrica 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 50 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Acidobacteria Solibacteres Solibacterales MVS 26 Bacteria WS3 PRR Sediment 37 Bacteria Planctomycetes Phycisphaerae MSBL9 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 43 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 24 Bacteria Chlorobi Ignavibacteria Ignavibacteriales lheB3 18 Bacteria Bacteroidetes Bacteroidia Bacteroidales 11 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 78 Bacteria Fibrobacteres Fibrobacteria 258ds10 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 6 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobiaceae Afifella 16 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 51 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 10 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 6 Bacteria Planctomycetes 028H05 9 Bacteria Gemmatimonadetes Gemm 61 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 3 Bacteria Acidobacteria Acidobacteria CCU21 8 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria WS3 PRR Sediment 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 94 Bacteria Proteobacteria Gammaproteobacteria 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 14 Bacteria Verrucomicrobia auto67_4W 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 17 Bacteria Acidobacteria Acidobacteria iii1 RB40 22 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 11 Bacteria Planctomycetes Phycisphaerae CCM11a 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 13 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae Anaerospora 20 Bacteria Verrucomicrobia Verruco R76 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae BD2 3 Bacteria Proteobacteria Gammaproteobacteria Syntrophobacterales Syntrophobacteraceae 5 Bacteria Gemmatimonadetes Gemm 25 Bacteria Acidobacteria Solibacteres Solibacterales PK34 4 Bacteria Proteobacteria Deltaproteobacteria 6 Bacteria Planctomycetes OM190 agg27 21 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 19 Bacteria Proteobacteria Deltaproteobacteria NB1 NB1 13 Bacteria GN04 GN15 3 Bacteria Proteobacteria Alphaproteobacteria 5 Bacteria Chloroflexi Anaerolineae GCA004 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 4 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Sphingobium 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Proteobacteria Deltaproteobacteria 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Verrucomicrobia 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 32 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Bacteroidetes Saprospiraceae 9 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 54 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 37 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales 5 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 11 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 14 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Lutibacterium 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 60 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 3 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 74 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria NB1 31 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae Reinekea 93 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 102 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Betaproteobacteria Chromatiales Chromatiaceae 26 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 16 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 34 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 61 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 30 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 19 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Betaproteobacteria 12 Bacteria Acidobacteria OS 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Fibrobacteres TG3 TG3 MAT 3 Bacteria Chloroflexi Ellin6529 17 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 15 Bacteria Planctomycetes OM190 agg27 38 Bacteria Proteobacteria Gammaproteobacteria HOC36 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales Phycisphaeraceae 5 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 38 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Verrucomicrobia 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Planctomycetes Phycisphaerae S 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 10 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 15 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 4 Bacteria Lentisphaerae Z20 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria WPS 12 Bacteria Planctomycetes OM190 agg27 8 Bacteria Proteobacteria Alphaproteobacteria Kordiimonadales Kordiimonadaceae 9 Bacteria Chloroflexi Anaerolineae envOPS12 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 140 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 4 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 7 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria NKB19 TSBW08 7 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 37 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Planctomycetes C6 Ucm1571 4 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 11 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 11 Bacteria Planctomycetes OM190 CL500 21 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 23 Bacteria Planctomycetes BD7 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Acidobacteria Solibacteres Solibacterales PK34 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 14 Bacteria Bacteroidetes Bacteroidia Bacteroidales 3 Bacteria TPD 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria PAUC34f 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 17 Bacteria Verrucomicrobia Opitutae 6 Bacteria Proteobacteria 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 17 Bacteria Planctomycetes C6 Ucm1571 8 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 7 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 17 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae 8 Bacteria Planctomycetes OM190 CL500 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Planctomycetes BD7 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Piscirickettsiaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 30 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Verrucomicrobia 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 28 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfohalobiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 31 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 12 Bacteria Fibrobacteres Fibrobacteria Ucp1540 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria OP3 koll11 8 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 3 Bacteria Proteobacteria Deltaproteobacteria MBNT15 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 41 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae 27 Bacteria Verrucomicrobia 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 9 Bacteria Planctomycetes 028H05 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 3 Bacteria Proteobacteria OS 6 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Saccharospirillaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 16 Bacteria Proteobacteria Deltaproteobacteria Myxococcales OM27 3 Bacteria Bacteroidetes Sphingobacteriia Sphingobacteriales 8 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Polyangiaceae 4 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 4 Bacteria PAUC34f 3 Bacteria Cyanobacteria ML635J 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhodobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Xanthomonadaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 8 Bacteria PAUC34f 15 Bacteria Planctomycetes BD7 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 17 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Planctomycetes BD7 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 30 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 5 Bacteria Gemmatimonadetes Gemm 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 25 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 12 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 7 Bacteria WS3 PRR Sediment 46 Bacteria WS3 PRR GN03 9 Bacteria Proteobacteria Alphaproteobacteria Ellin329 4 Bacteria Chloroflexi Anaerolineae DRC31 3 Bacteria Verrucomicrobia 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Bacteroidetes Saprospiraceae 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 7 Bacteria Planctomycetes 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Gammaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria HOC36 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Cryomorpha 29 Bacteria Verrucomicrobia 4 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Hahellaceae Hahella 12 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 20 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 31 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 18 Bacteria PAUC34f 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Planctomycetes OM190 agg27 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 19 Bacteria Proteobacteria Betaproteobacteria 34 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Desulfobacterales Desulfobulbaceae 75 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 3 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 22 Bacteria Planctomycetes C6 Ucm1571 24 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 4 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 3 Bacteria NKB19 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Ferrimonadaceae Ferrimonas 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Deltaproteobacteria MBNT15 8 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 34 Bacteria Acidobacteria Holophagae Holophagales 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 5 Bacteria Planctomycetes OM190 CL500 6 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 58 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria GN15 34 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 211ds20 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfotignum 4 Bacteria Chloroflexi Anaerolineae SBR1031 SHA 18 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 28 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 5 Bacteria Acidobacteria RB25 15 Bacteria Planctomycetes BD7 3 Bacteria Gemmatimonadetes Gemm 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flammeovirgaceae 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 15 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 11 Bacteria Planctomycetes C6 Ucm1571 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 7 Bacteria Cyanobacteria Chloroplast Stramenopiles 4 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 24 Bacteria Planctomycetes C6 Ucm1571 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Fibrobacteres Fibrobacteria Ucp1540 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria 28 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 231 Bacteria Cyanobacteria Chloroplast Stramenopiles 3 Bacteria Planctomycetes C6 Ucm1571 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 10 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Lentisphaerae Lentisphaerales Arctic95B 8 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Candidatus_Portiera 3 Bacteria Bacteroidetes Cytophagia Cytophagales SC3 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 23 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Lutibacterium 8 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae Candidatus_Endobugula 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Gammaproteobacteria 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria 11 Bacteria Verrucomicrobia 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 9 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 25 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 22 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 79 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 8 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales 32 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 3 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae Opitutus 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Desulfobulbaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Acidobacteria OS 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 23 Bacteria Verrucomicrobia 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 16 Bacteria PAUC34f 11 Bacteria Verrucomicrobia Opitutae 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria GN04 GN15 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Myxococcaceae 35 Bacteria Proteobacteria Betaproteobacteria MND1 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Cryomorphaceae Crocinitomix 3 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 18 Bacteria Bacteroidetes Cytophagia Cytophagales Cyclobacteriaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 47 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 5 Bacteria Planctomycetes OM190 agg27 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae Desulfobulbus 9 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Planctomycetes Phycisphaerae CCM11a 8 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 17 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 5 Bacteria Proteobacteria Betaproteobacteria Burkholderiales 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales 6 Bacteria Planctomycetes OM190 CL500 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 13 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 3 Bacteria Planctomycetes OM190 agg27 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 21 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae Desulfovibrio 23 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 15 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Cohaesibacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 4 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Proteobacteria Betaproteobacteria 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Alphaproteobacteria 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales J115 33 Bacteria Verrucomicrobia Opitutae 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 33 Bacteria Verrucomicrobia Opitutae Opitutales Opitutaceae Opitutus 3 Bacteria Acidobacteria OS 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 17 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Proteobacteria Gammaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae Plesiocystis 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales HTCC2089 12 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 83 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria WS3 PRR Sediment 3 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae Lutibacterium 13 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 8 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Piscirickettsiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Myxococcales 4 Bacteria Planctomycetes 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 11 Bacteria Bacteroidetes Cytophagia Cytophagales Cytophagaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Chloroflexi Anaerolineae S0208 9 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Cystobacterineae 3 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Acidobacteria BPC102 MVS 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria Spirobacillales 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Piscirickettsiaceae 9 Bacteria NKB19 TSBW08 3 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 38 Bacteria PAUC34f 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Colwelliaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 21 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales 12 Bacteria Proteobacteria Zetaproteobacteria Mariprofundales Mariprofundaceae Mariprofundus 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 27 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Gemmatimonadetes Gemm 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Gammaproteobacteria Legionellales 6 Bacteria Chloroflexi Anaerolineae SBR1031 A4b 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Alphaproteobacteria BD7 3 Bacteria Proteobacteria Gammaproteobacteria Myxococcales 14 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Spirochaetes Leptospiraceae Turneriella 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 19 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 12 Bacteria WS2 SHA 3 Bacteria Proteobacteria Gammaproteobacteria 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 4 Bacteria Bacteroidetes Chitinophagaceae 9 Bacteria Verrucomicrobia Opitutae 27 Bacteria Gemmatimonadetes Gemm 9 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Erythrobacteraceae 21 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 3 Bacteria Proteobacteria Deltaproteobacteria Chromatiales Syntrophobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 104 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 25 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae Dok59 3 Bacteria Bacteroidetes Saprospiraceae 3 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales Alteromonadaceae 5 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 137 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Proteobacteria Deltaproteobacteria 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae Halochromatium 5 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae Spirochaeta 4 Bacteria Cyanobacteria Oscillatoriophycideae Oscillatoriales Phormidiaceae Phormidium 7 Bacteria Bacteroidetes BME43 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Planctomycetes Clostridia Clostridiales Pirellulaceae 6 Archaea YLA114 9 Bacteria Firmicutes Bacilli Bacillales Bacillaceae Bacillus 3 Bacteria Proteobacteria Deltaproteobacteria 3 Bacteria Proteobacteria Gammaproteobacteria 11 Bacteria Firmicutes Clostridia Clostridiales Ruminococcaceae 3 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Nannocystaceae Plesiocystis 4 Bacteria Verrucomicrobia 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 3 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 22 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Firmicutes Clostridia Clostridiales Tepidimicrobium 15 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Bacteroidetes Saprospiraceae Saprospira 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Planctomycetes OM190 agg27 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 54 Bacteria Firmicutes Clostridia Clostridiales Cenarchaeaceae Nitrosopumilus 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 18 Bacteria Chloroflexi TK17 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 3 Bacteria Planctomycetes OM190 agg27 10 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Betaproteobacteria Rhodocyclales Rhodocyclaceae Azoarcus 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Verrucomicrobia Verruco R76 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 5 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 25 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 10 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 10 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 7 Bacteria Proteobacteria Deltaproteobacteria GMD14H09 27 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales Thiohalorhabdaceae 7 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 12 Bacteria Gemmatimonadetes Gemm 5 Bacteria Proteobacteria Deltaproteobacteria Desulfovibrionales Desulfovibrionaceae 16 Bacteria Proteobacteria Alphaproteobacteria Sphingomonadales Sphingomonadaceae Kaistobacter 12 Bacteria Proteobacteria Deltaproteobacteria DTB120 6 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Cobetia 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 5 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Halothiobacillaceae Thiofaba 26 Bacteria Proteobacteria Gammaproteobacteria Vibrionales Pseudoalteromonadaceae Pseudoalteromonas 3 Bacteria Proteobacteria Deltaproteobacteria NB1 JTB38