14 Bacteria OP8 OP8_2 15 Bacteria OP8 OP8_2 4 Bacteria 33 Bacteria Acidobacteria OS 455 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 307 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 1432 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 19 Bacteria Actinobacteria Actinobacteria WCHB1 At425_EubF1 520 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophaceae Desulfobacca 13 Bacteria Proteobacteria Deltaproteobacteria 37 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 67 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 8 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 5 Bacteria Acidobacteria 270 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 101 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 73 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 9 Bacteria Gemmatimonadetes JL 14 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 7 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 47 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfosarcina 19 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 65 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 8 Bacteria Fibrobacteres TG3 TG3 12 Bacteria Proteobacteria Deltaproteobacteria Desulfuromonadales Desulfuromonadaceae 16 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 37 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 11 Bacteria AC1 SHA 13 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobulbaceae 8 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 19 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 36 Bacteria 10 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 18 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae LCP 40 Bacteria Proteobacteria Deltaproteobacteria Syntrophobacterales Syntrophobacteraceae 8 Bacteria Fibrobacteres TG3 TG3 39 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 6 Bacteria Fibrobacteres TG3 TG3 44 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 8 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 16 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 12 Bacteria SAR406 AB16 Arctic96B A714017 12 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 6 Bacteria Spirochaetes Spirochaetes M2PT2 9 Bacteria Proteobacteria Deltaproteobacteria 12 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 14 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae 27 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 4 Bacteria Proteobacteria Deltaproteobacteria Desulfobacterales Desulfobacteraceae Desulfococcus 5 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 55 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 16 Bacteria Proteobacteria Gammaproteobacteria 129 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 37 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 14 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 4 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 39 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Ectothiorhodospiraceae 25 Bacteria Caldithrix Caldithrixae Caldithrixales Caldithrixaceae 35 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 144 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 14 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 20 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 51 Bacteria Proteobacteria Gammaproteobacteria 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 31 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 27 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 14 Bacteria Proteobacteria Deltaproteobacteria 16 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 19 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 5 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 28 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 13 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 6 Bacteria GN04 GN15 38 Bacteria Acidobacteria Sva0725 Sva0725 11 Bacteria Acidobacteria Sva0725 Sva0725 5 Bacteria GN04 GN15 6 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 4 Bacteria Proteobacteria Gammaproteobacteria Chromatiales Chromatiaceae 14 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 6 Bacteria Proteobacteria Deltaproteobacteria Desulfarculales Desulfarculaceae 18 Bacteria Proteobacteria Gammaproteobacteria Alteromonadales OM60 9 Bacteria Proteobacteria Gammaproteobacteria HTCC2188 HTCC2089 25 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Piscirickettsiaceae 11 Bacteria OP3 BD4 13 Bacteria Proteobacteria Gammaproteobacteria Thiotrichales Thiotrichaceae 77 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 11 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 26 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Bacteria Spirochaetes A0 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 12 Bacteria Proteobacteria Gammaproteobacteria 4 Bacteria Proteobacteria Deltaproteobacteria Myxococcales Haliangiaceae 8 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 15 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 10 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 10 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 48 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 63 Bacteria Bacteroidetes Bacteroidia Bacteroidales 7 Bacteria Bacteroidetes Bacteroidia Bacteroidales 65 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales 19 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae Robiginitalea 9 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 5 Bacteria Bacteroidetes Bacteroidia Bacteroidales 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales Marinilabiaceae 30 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 25 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 9 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 14 Bacteria Bacteroidetes Cytophagia Cytophagales Flammeovirgaceae 15 Bacteria OP8 OP8_1 9 Bacteria OP8 OP8_1 5 Bacteria OP8 OP8_1 HMMVPog 3 Bacteria Proteobacteria Deltaproteobacteria 35 Bacteria Cyanobacteria Chloroplast Stramenopiles 6 Bacteria GN04 GN15 8 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 8 Bacteria Cyanobacteria Synechococcophycideae Synechococcales Synechococcaceae Synechococcus 6 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 24 Bacteria Chloroflexi Dehalococcoidetes 38 Bacteria Chloroflexi Anaerolineae GCA004 26 Bacteria Chloroflexi Dehalococcoidetes GIF9 11 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 14 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 3 Bacteria Chloroflexi Anaerolineae DRC31 6 Bacteria Planctomycetes Planctomycetia Pirellulales Pirellulaceae 7 Bacteria Chloroflexi Dehalococcoidetes GIF9 10 Bacteria Chloroflexi Anaerolineae Anaerolineales Anaerolinaceae C1_B004 7 Bacteria Planctomycetes Phycisphaerae Phycisphaerales 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 11 Bacteria Actinobacteria Acidimicrobiia Acidimicrobiales C111 62 Bacteria Chloroflexi Anaerolineae GCA004 8 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 7 Bacteria Chloroflexi Anaerolineae GCA004 12 Bacteria Chloroflexi Anaerolineae GCA004 5 Bacteria Chloroflexi Anaerolineae OPB11 7 Bacteria Chloroflexi Anaerolineae MSB 41 Bacteria Chloroflexi Anaerolineae OPB11 6 Bacteria 21 Bacteria Chloroflexi Anaerolineae SB 3 Bacteria GN02 3BR 10 Bacteria Chloroflexi Anaerolineae SHA 3 Bacteria Planctomycetes Pla4 17 Bacteria Chloroflexi Dehalococcoidetes GIF9 41 Bacteria Chloroflexi Dehalococcoidetes GIF9 11 Bacteria Chloroflexi Anaerolineae GCA004 19 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 43 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 12 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae 9 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 34 Bacteria Proteobacteria Gammaproteobacteria Chromatiales 10 Archaea WCHD3 9 Bacteria Proteobacteria Alphaproteobacteria 4 Archaea YLA114 37 Bacteria Proteobacteria Epsilonproteobacteria Campylobacterales Helicobacteraceae 7 Bacteria Proteobacteria Alphaproteobacteria Rhodospirillales Rhodospirillaceae Inquilinus 12 Bacteria Proteobacteria Clostridia Clostridiales Lachnospiraceae 6 Archaea Crenarchaeota MCG 4 Archaea Crenarchaeota MBGB 3 Archaea YLA114 13 Archaea Crenarchaeota MCG 8 Archaea Crenarchaeota MCG 13 Archaea Crenarchaeota AAG 5 Bacteria Chloroflexi Dehalococcoidetes Dehalococcoidales Dehalococcoidaceae 34 Bacteria Nitrospirae Nitrospira Nitrospirales LCP 5 Bacteria Gemmatimonadetes Gemm 17 Bacteria Proteobacteria Gammaproteobacteria Chromatiales