3 Bacteria Proteobacteria Deltaproteobacteria Bacillales 108 Bacteria Planctomycetes Planctomycetia Thermoproteales Thermoproteaceae 10 Bacteria Proteobacteria Alphaproteobacteria Clostridiales Lachnospiraceae 16 Bacteria Planctomycetes Phycisphaerae Thermoproteales Thermoproteaceae Pyrobaculum 10 Archaea Euryarchaeota pMC2A384 9 Archaea Euryarchaeota Methanobacteria Methanobacteriales WSA2 5 Archaea Crenarchaeota MCG 4 Archaea Euryarchaeota Halobacteria Halobacteriales Halobacteriaceae Halorubrum 8 Bacteria Firmicutes Bacteroidia Bacteroidales Pirellulaceae 7 Archaea YLA114 635 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Rhizobiaceae 7 Archaea Euryarchaeota Methanomicrobia Methanomicrobiales Methanocorpusculaceae Methanocorpusculum 207 Bacteria Proteobacteria Bacteroidia Bacteroidales KSA1 17 Archaea Euryarchaeota Methanomicrobia Methanosarcinales Methanosarcinaceae Methanococcoides 265 Archaea Euryarchaeota Methanomicrobia Methanosarcinales Methanosarcinaceae Methanolobus 4 Archaea Euryarchaeota Halobacteria Halobacteriales Halobacteriaceae Natronomonas 1473 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales Coriobacteriaceae Bacillus 152 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 10 Archaea Euryarchaeota Halobacteria Halobacteriales Halobacteriaceae 22 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales 5320 Archaea Crenarchaeota MCG 991 Archaea Crenarchaeota MCG B10 193 Archaea Crenarchaeota MCG 176 Archaea Euryarchaeota Thermoplasmata E2 CCA47 2862 Archaea Crenarchaeota MCG B10 599 Bacteria Proteobacteria Deltaproteobacteria Bacteroidales Pirellulaceae 205 Bacteria Proteobacteria Bacilli Bacteroidales Staphylococcaceae Staphylococcus 355 Archaea Crenarchaeota MCG 49 Archaea Crenarchaeota MCG 50 Bacteria Proteobacteria Clostridia Clostridiales Corynebacteriaceae Corynebacterium 85 Archaea Crenarchaeota MBGB 44 Archaea Crenarchaeota MCG 29 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 306 Bacteria Proteobacteria Gammaproteobacteria Actinomycetales Propionibacteriaceae Propionibacterium 67 Bacteria Proteobacteria Bacilli Clostridiales Lachnospiraceae Bacillus 615 Bacteria Proteobacteria Alphaproteobacteria Rickettsiales mitochondria 104 Archaea Crenarchaeota MCG 1563 Bacteria Proteobacteria Alphaproteobacteria Clostridiales mitochondria 1248 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 20 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales mitochondria 603 Archaea Crenarchaeota MCG 27 Archaea Crenarchaeota MCG 1488 Archaea Crenarchaeota MCG pGrfC26 13 Archaea Crenarchaeota MBGB 294 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 12 Archaea Euryarchaeota Thermoplasmata E2 86 Bacteria Proteobacteria Alphaproteobacteria Actinomycetales Desulfarculaceae 110 Archaea Crenarchaeota MCG pGrfC26 17 Bacteria Proteobacteria Betaproteobacteria Clostridiales Neisseriaceae 200 Bacteria Proteobacteria Betaproteobacteria Bacteroidales Gemmataceae 143 Archaea Crenarchaeota MBGB 37 Bacteria Firmicutes Clostridia Clostridiales Porphyromonadaceae Porphyromonas 56 Archaea Crenarchaeota MCG pGrfC26 8 Bacteria Actinobacteria Actinobacteria Actinomycetales Corynebacteriaceae Corynebacterium 112 Bacteria Proteobacteria Gammaproteobacteria Actinomycetales Erysipelotrichaceae Candidatus_Portiera 12 Archaea Crenarchaeota MBGB 12 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales mitochondria 44 Bacteria Proteobacteria Alphaproteobacteria Bacteroidales Bacillaceae 9 Bacteria Proteobacteria Bacilli Clostridiales Xanthomonadaceae Stenotrophomonas 51 Archaea Crenarchaeota Thaumarchaeota Nitrososphaerales Nitrososphaeraceae Candidatus_Nitrososphaera 13 Bacteria Bacteroidetes Bacteroidia Bacteroidales Sulfolobaceae Prevotella 73 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 5 Archaea Crenarchaeota MCG 49 Bacteria Bacteroidetes Bacteroidia Bacteroidales 115 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 166 Archaea Euryarchaeota Thermoplasmata E2 88 Bacteria Proteobacteria Betaproteobacteria Bacteroidales 12 Archaea Crenarchaeota MCG 222 Archaea Crenarchaeota MCG pGrfC26 57 Bacteria Bacteroidetes Chitinophagaceae 155 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 192 Bacteria Bacteroidetes Bacteroidia Bacteroidales S24 42 Bacteria Proteobacteria Bacteroidia Bacteroidales Prevotellaceae Prevotella 16 Bacteria Firmicutes Clostridia Clostridiales 152 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 70 Archaea Crenarchaeota MCG 7 Archaea Crenarchaeota MHVG 12 Bacteria Proteobacteria Actinobacteria Actinomycetales 125 Bacteria Proteobacteria Clostridia Clostridiales Lachnospiraceae 28 Bacteria Bacteroidetes Bacteroidia Bacteroidales 10 Archaea Crenarchaeota MBGB 10 Archaea Euryarchaeota Thermoplasmata E2 11 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae 65 Bacteria Proteobacteria Bacteroidia Bacteroidales KSA1 6 Bacteria Proteobacteria Actinobacteria Actinomycetales Streptomycetaceae Streptomyces 58 Bacteria Bacteroidetes Bacteroidia Bacteroidales S24 7 Archaea Crenarchaeota Thaumarchaeota Nitrososphaerales Nitrososphaeraceae Candidatus_Nitrososphaera Candidatus_Nitrososphaera_SCA1145 30 Archaea Crenarchaeota Thaumarchaeota Nitrososphaerales Nitrososphaeraceae Candidatus_Nitrososphaera Candidatus_Nitrososphaera_SCA1170 5 Archaea Euryarchaeota Thermoplasmata E2 23 Archaea Crenarchaeota MBGA 33 Archaea Euryarchaeota YLA114 42 Bacteria Proteobacteria Bacteroidia Bacteroidales Syntrophobacteraceae 132 Bacteria Proteobacteria Gammaproteobacteria Bacteroidales Trueperaceae B 25 Archaea Crenarchaeota MCG 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 163 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 15 Bacteria Bacteroidetes Bacteroidia Bacteroidales Spirochaetaceae Prevotella 15 Archaea Crenarchaeota MBGB 20 Archaea Euryarchaeota Thermoplasmata E2 8 Bacteria Proteobacteria Bacteroidia Bacteroidales Sphingomonadaceae 43 Archaea Euryarchaeota Thermoplasmata E2 20c 14 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae Nitrosopumilus 246 Archaea Crenarchaeota MCG 38 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 33 Bacteria Proteobacteria Alphaproteobacteria Pirellulales Pirellulaceae 89 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 18 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae 8 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 61 Bacteria Proteobacteria Actinobacteria Actinomycetales 362 Bacteria Proteobacteria Bacteroidia Bacteroidales mitochondria 101 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 93 Bacteria Proteobacteria Alphaproteobacteria Rhizobiales Halobacteriaceae 60 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 19 Bacteria Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella 10 Bacteria Bacteroidetes Bacteroidia Bacteroidales Bacillaceae Bacillus 3 Archaea Crenarchaeota MBGB 19 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 51 Archaea Crenarchaeota MBGB 20 Bacteria Proteobacteria Bacteroidia Bacteroidales mitochondria 24 Archaea Crenarchaeota MCG 97 Bacteria Bacteroidetes Bacteroidia Bacteroidales Gemmataceae 44 Archaea Euryarchaeota Thermoplasmata E2 20c 9 Bacteria Proteobacteria Bacilli Lactobacillales Carnobacteriaceae 56 Archaea Crenarchaeota MCG pGrfC26 22 Archaea Crenarchaeota MCG 23 Bacteria Proteobacteria Bacteroidia Bacteroidales 21 Archaea Crenarchaeota MCG 15 Archaea Euryarchaeota Methanobacteria Methanobacteriales 20 Archaea Crenarchaeota 88 Archaea Euryarchaeota Thermoplasmata E2 DHVEG 11 Bacteria Firmicutes Clostridia Actinomycetales Coriobacteriaceae Streptococcus 6 Archaea Crenarchaeota MHVG 50 Bacteria Bacteroidetes Bacteroidia Bacteroidales Flavobacteriaceae 24 Archaea Crenarchaeota Thaumarchaeota Cenarchaeales Cenarchaeaceae 78 Archaea Crenarchaeota MCG pGrfC26 7 Archaea Euryarchaeota Thermoplasmata E2 13 Archaea Crenarchaeota 35 Bacteria Firmicutes Bacteroidia Bacteroidales Lachnospiraceae 6 Archaea Crenarchaeota Thaumarchaeota Nitrososphaerales Nitrososphaeraceae Candidatus_Nitrososphaera 13 Archaea Crenarchaeota MCG 5 Bacteria Firmicutes Bacilli Bacillales Chitinophagaceae 15 Archaea Euryarchaeota Thermoplasmata E2 CCA47 24 Archaea Euryarchaeota DSEG ArcA07 79 Archaea Euryarchaeota DSEG ArcA07 4 Bacteria Firmicutes Bacilli Bacteroidales Methanosarcinaceae ANME 9 Bacteria Firmicutes Clostridia Clostridiales mitochondria 84 Archaea Euryarchaeota DSEG ArcA07 4 Archaea Euryarchaeota DSEG 104A5 8 Archaea Euryarchaeota DSEG ArcA07 6 Bacteria Bacteroidetes Planctomycetia Gemmatales Isosphaeraceae 42 Archaea Euryarchaeota DSEG ArcA07 3 Bacteria Proteobacteria Deltaproteobacteria Myxococcales 3 Bacteria TM7 16 Bacteria Planctomycetes Planctomycetia Planctomycetales Planctomycetaceae Planctomyces 4 Bacteria Deinococci Deinococcales Trueperaceae 6 Bacteria Bacteroidetes Flavobacteriia Flavobacteriales Flavobacteriaceae 3 Bacteria Proteobacteria Gammaproteobacteria Chromatiales