Dissulfurirhabdus thermomarina strain SH388
Thermosulfuriphilus ammonigenes strain ST65
Thermodesulforhabdus norvegica strain
A8444
Desulfosarcina sp. BuS5
Dissulfurimicrobium hydrothermale strain Sh68
Algorimarina butyrica strain
AK-B
Uncultured bacterium MatB0bac98 GU302433
Shewanella oneidensis MR-1
Dissulfuribacter thermophilus strain S69
Desulfococcus oleovorans Hxd3
99
55
100
69
59
70
44
100
44
100
81
77
100
92
24
100
50
100
38
23
54
66
29
83
99
88
100
100
17
39
95
49
74
86
65
Tree scale: 0.1
Myxococcales
Desulfuromonadales
Desulfobulbaceae
Syntrophaceae
Syntrophaceae
Hot Seep-1
Seep-SRB2
Seep-SRB1c
Seep-SRB1g
Seep-SRB1a
Supplemental Figure 3.
16S rRNA phylogeny inferred from maximum-likelihood methods using only full-length 16S
rRNA sequences. Tree topology shown here is congruent with the phylogeny shown in Figure 3 constructed using a
mix of shorter 16S rRNA amplicon and full-length 16S sequences.