15 Archaea Crenarchaeota MCG pGrfC26 10 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 161 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Proteobacteria Gammaproteobacteria Thiohalorhabdales 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Chloroflexi Ellin6529 10 Archaea Crenarchaeota MCG B10 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 26 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 6 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Oceanospirillaceae 5 Bacteria Actinobacteria Actinobacteria Actinomycetales 38 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 6 Bacteria Bacteroidetes Bacteroidia Bacteroidales 5 Bacteria Fibrobacteres TG3 TG3 TSCOR003 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales SB 7 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales EB1017 9 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Gemmatimonadetes Gemm 7 Bacteria Proteobacteria Gammaproteobacteria Methylococcales Crenotrichaceae Crenothrix 8 Bacteria Chloroflexi Anaerolineae CFB 9 Bacteria Proteobacteria Alphaproteobacteria 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 9 Bacteria Proteobacteria Gammaproteobacteria Clostridiales 20 Bacteria Acidobacteria OS 35 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 54 Bacteria Firmicutes Bacilli Bacillales 4 Bacteria WS3 PRR PBS 4 Bacteria Planctomycetes Phycisphaerae MSBL9 27 Bacteria Proteobacteria Gammaproteobacteria 5 Bacteria Acidobacteria Sva0725 Sva0725 5 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Geobacteraceae Geobacter 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 3 Bacteria Proteobacteria Gammaproteobacteria Legionellales Coxiellaceae 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 11 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 7 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 3 Bacteria Acidobacteria Sva0725 Sva0725 12 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 14 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales 5 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 10 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 18 Bacteria Chloroflexi Anaerolineae GCA004 10 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 9 Bacteria Firmicutes Bacilli Bacillales Bacillaceae 8 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 46 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 24 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 81 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 3 Bacteria Proteobacteria Deltaproteobacteria NKB15 8 Bacteria Proteobacteria Deltaproteobacteria NB1 3 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 26 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria GN04 GN15 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria Spirochaetes Spirochaetes M2PT2 26 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 7 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae Sulfurimonas 7 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 12 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 7 Bacteria Actinobacteria Actinobacteria Actinomycetales Beutenbergiaceae 3 Bacteria Planctomycetes vadinHA49 DH61 3 Bacteria Chloroflexi Anaerolineae MSB 11 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 13 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 4 Bacteria Planctomycetes OM190 CL500 4 Bacteria Proteobacteria Betaproteobacteria MND1 5 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 4 Bacteria WS3 PRR 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 9 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 13 Bacteria Chloroflexi Anaerolineae GCA004 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 20 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Bacteria Planctomycetes Phycisphaerae MSBL9 4 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 36 Bacteria Proteobacteria Deltaproteobacteria MBNT15 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 4 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 7 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 4 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 8 Bacteria Kazan 7 Bacteria Spirochaetes Spirochaetes Spirochaetales Spirochaetaceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 5 Bacteria Verrucomicrobia Verruco 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales 4 Bacteria Actinobacteria Thermoleophilia Gaiellales Gaiellaceae 7 Bacteria Proteobacteria Gammaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 8 Bacteria Chloroflexi Anaerolineae SBR1031 15 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Proteobacteria Betaproteobacteria 11 Bacteria Chloroflexi Ellin6529 29 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 4 Bacteria WS3 PRR Sediment 3 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 7 Bacteria TM6 SJA 4 Bacteria Chloroflexi Thermomicrobia Sphaerobacterales 15 Bacteria Proteobacteria Gammaproteobacteria Oceanospirillales Halomonadaceae Halomonas 6 Bacteria Actinobacteria Actinobacteria Actinomycetales Mycobacteriaceae Mycobacterium 20 Bacteria Firmicutes Bacilli Bacillales Bacillaceae Bacillus Bacillus_halodurans 6 Bacteria WS3 PRR Sediment 4 Bacteria Hyd24 WM88 5 Bacteria Proteobacteria Gammaproteobacteria Xanthomonadales Sinobacteraceae 3 Bacteria Caldithrix Caldithrixae Caldithrixales BA059 3 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae Desulfarculus 12 Bacteria Chlorobi Ignavibacteria Ignavibacteriales Ignavibacteriaceae 22 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Phyllobacteriaceae 66 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales 14 Bacteria Firmicutes Clostridia Clostridiales Clostridiaceae Clostridium 3 Bacteria Bacteroidetes Bacteroidia Bacteroidales VC21_Bac22 3 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 8 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 6 Bacteria Chloroflexi Anaerolineae Caldilineales Caldilineaceae 3 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Hyphomicrobiaceae 7 Bacteria Gemmatimonadetes Gemm 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 3 Bacteria Proteobacteria 4 Bacteria Actinobacteria Actinobacteria Actinomycetales Micrococcaceae Nesterenkonia 6 Bacteria Proteobacteria Gammaproteobacteria 9 Archaea Crenarchaeota MCG B10 8 Bacteria Actinobacteria Actinobacteria Actinomycetales Micromonosporaceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 9 Bacteria Proteobacteria Gammaproteobacteria 7 Bacteria Planctomycetes Phycisphaerae MSBL9 24 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 8 Bacteria WS3 PRR 6 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Pelobacteraceae 11 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 18 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 9 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Proteobacteria Alphaproteobacteria Kiloniellales 6 Bacteria Verrucomicrobia Verruco R76 5 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 4 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae 7 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfomonile 5 Bacteria Verrucomicrobia Verrucomicrobiae Verrucomicrobiales Verrucomicrobiaceae 6 Bacteria Proteobacteria Alphaproteobacteria Rhodobacterales Rhodobacteraceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales