TABLE 4.
Taxonomic affiliations of pyrosequencing reads after filteringa
Taxonomic group | % Contribution |
|||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dive 1758 CT8 SC1 (cold seep surface layer; gray mat) |
Dive 1758 CT8 SC6 (cold seep bottom layer; gray mat) |
Dive 1766 CT3 SH1 (hydrothermal vent surface layer; white mat) |
||||||||||||||
Zhou |
Kit |
Zhou |
Kit |
Zhou (replicate 1) |
Kit (replicate 1) |
Zhou (replicate 2) |
Kit (replicate 2) |
|||||||||
Arch1 | Arch2 | Arch1 | Arch2 | Arch1 | Arch2 | Arch1 | Arch2 | Arch1 | Arch2 | Arch1 | Arch2 | Arch1 | Arch2 | Arch1 | Arch2 | |
AAG | 2.86 | 3.58 | 0.08 | 0.08 | ||||||||||||
DHVE-6 | 8.34 | 0.40 | 7.78 | 0.08 | 25.50 | 24.72 | 0.08 | 0.95 | 1.59 | 0.87 | 0.64 | 1.43 | 0.71 | 1.51 | 1.51 | |
DHVE-8 | 1.19 | 0.24 | 0.24 | 0.32 | 0.08 | 0.08 | 0.48 | 0.40 | 0.40 | 0.48 | 0.87 | 0.24 | ||||
RC-V | 12.39 | 2.07 | 7.31 | 1.11 | 13.82 | 0.32 | 5.88 | 0.40 | 7.47 | 1.43 | 3.65 | 1.91 | 3.89 | 0.56 | 3.10 | 1.43 |
Thermoprotei | ||||||||||||||||
Desulfurococcales | 0.16 | 0.64 | 0.71 | 0.72 | ||||||||||||
Thermoproteales | 0.08 | 0.79 | 0.32 | 0.08 | 0.08 | 0.16 | ||||||||||
Korarchaeota | 0.08 | 0.16 | 0.16 | 0.24 | 0.08 | |||||||||||
Thaumarchaeota | ||||||||||||||||
MCG | 1.59 | 0.87 | 0.24 | 3.57 | 0.16 | 10.89 | 0.48 | 1.75 | 1.59 | 1.59 | 1.35 | 1.99 | 3.26 | 0.79 | 1.99 | |
MBG-B | 0.95 | 3.18 | 1.35 | 1.19 | 3.26 | 2.86 | 8.19 | 3.89 | 1.51 | 1.51 | 0.64 | 0.56 | 1.19 | 0.71 | 0.79 | 0.24 |
MG-I | 0.16 | 0.32 | 0.32 | 0.08 | 0.79 | 0.16 | 0.16 | 0.32 | 0.40 | 0.08 | 0.24 | |||||
Other Thaumarchaeota | 0.08 | 0.16 | 0.08 | |||||||||||||
Euryarchaeota | ||||||||||||||||
Archaeoglobales | 0.32 | 0.56 | 0.48 | 0.08 | 0.40 | |||||||||||
Halobacteriales | 0.08 | 0.08 | 0.08 | |||||||||||||
Thermococcales | 0.08 | 0.40 | 1.27 | 0.24 | 2.62 | 1.43 | 0.08 | 1.99 | ||||||||
MBG-D | 0.24 | 0.56 | 26.21 | 19.71 | 12.31 | 7.07 | 17.95 | 0.08 | 10.09 | 0.08 | ||||||
Other Thermoplasmatales | 0.56 | 0.08 | 0.48 | 0.56 | 4.53 | 0.56 | 4.61 | 0.87 | 6.91 | 6.20 | 0.08 | |||||
MBG-E | 0.08 | 0.08 | 0.40 | 0.32 | 0.08 | 0.08 | 0.08 | |||||||||
SAGMEG | 0.32 | 0.08 | 0.08 | 0.16 | 0.48 | 0.16 | 0.16 | 0.08 | 0.24 | 0.08 | 0.16 | |||||
GEG | 0.24 | 0.24 | 0.08 | 2.22 | 0.08 | 0.79 | 2.38 | 0.79 | 3.10 | 0.95 | 5.64 | 0.64 | 3.49 | |||
ANME-1 Guaymas | 0.32 | 0.64 | 0.79 | 2.70 | 0.56 | 0.87 | 0.71 | 2.15 | ||||||||
ANME-1 | 0.08 | 0.56 | 0.40 | 0.48 | 92.45 | 0.08 | 86.34 | 14.30 | 55.60 | 67.12 | 60.13 | 17.71 | 63.22 | 67.04 | 65.74 | |
ANME-2ab | 17.87 | 24.70 | 23.27 | 23.75 | 3.34 | 0.71 | 2.70 | 1.43 | 0.08 | 0.32 | 0.08 | 0.08 | 0.64 | |||
ANME-2c | 48.61 | 57.43 | 50.28 | 61.87 | 12.47 | 2.38 | 12.32 | 3.97 | 49.88 | 25.97 | 7.70 | 22.48 | 38.05 | 21.13 | 4.13 | 16.61 |
ANME-2-Sonora | 0.71 | 1.11 | 0.16 | 0.08 | ||||||||||||
ANME-2 | 0.08 | 1.59 | 0.79 | 4.21 | 0.08 | 0.24 | 4.05 | 1.19 | 0.48 | 0.24 | 0.24 | 0.72 | ||||
ANME-3 | 6.59 | 3.81 | 0.24 | 0.16 | 0.32 | 0.87 | 0.40 | 0.48 | 0.48 | |||||||
GoM-Arc-I | 0.08 | 0.24 | 0.32 | 0.08 | 1.11 | 0.32 | 0.48 | 0.16 | 0.95 | 0.08 | 1.59 | |||||
Other Methanosarcinales | 1.19 | 2.94 | 0.40 | 2.78 | 0.08 | 0.08 | 0.32 | 0.95 | 0.40 | 1.43 | 0.08 | 0.24 | 0.40 | 1.27 | 0.32 | 0.48 |
Methanomicrobiales | 0.24 | 0.08 | 0.32 | 0.08 | 0.08 | 0.08 | ||||||||||
Methanocellales | 0.08 | 0.32 | 0.08 | |||||||||||||
Methanobacteriales | 0.08 | 0.08 | 0.48 | 0.24 | 0.40 | |||||||||||
Other Archaea | 5.40 | 0.16 | 5.48 | 0.08 | 4.53 | 4.53 | 0.32 | 2.22 | 2.30 | 1.67 | 0.95 | 2.62 | 1.19 | 1.27 | 2.38 |
Results are given for Archaea, according to sample, DNA extraction method, and primer set used. Empty cells indicate that no reads were affiliated with the corresponding microbial group.