TABLE 3.

Phylogenetic bacterial rRNA gene clone type analysis

Sample (depth [m])Phylogenetic groupClone typeRelated organism or clone% SimilarityNo. of related clones/total no.
CCSD_RK529 (529)α-ProteobacteriaB19Sphingomonas echinoides93-1002/16
β-ProteobacteriaB38Azoarcus921/16
γ-ProteobacteriaB1Pantoea agglomerans97-995/16
B8Selenate-reducing bacterium TSA973/16
B25Uncultured gamma proteobacterium clone ccslm211896-992/16
BacteroidetesB11Uncultured bacterium IndB4-4883/16
CCSD_RK730 (730)α-ProteobacteriaB13Pseudomonas sp.991/28
β-ProteobacteriaB3Aquaspirillum delicatum96-975/28
B10Uncultured Azoarcus or β-proteobacterium OS-ac-16 (U46748)92-932/28
B18Ralstonia sp. strain 131993/28
γ-ProteobacteriaB7Uncultured bacterium SE-77 or Stenotrophomonas maltophilia92-962/28
B5Pantoea agglomerans97-1008/28
B25Thioalkalivibrio nitratireducens882/28
B34Acinetobacter Iwoffii951/28
B30Uncultured gamma proteobacterium clone ML812M-4881/28
δ-ProteobacteriaB2Anaeromyxobacter dehalogenans78-792/28
CCSD_RK1080 (1,080)β-ProteobacteriaB7Ralstonia971/15
B19Antarctic bacterium or Janthinobacterium lividum88-995/15
B5Uncultured bacterium AT425_Eub4892-973/15
γ-ProteobacteriaB2Pseudomonas fluorescens982/15
B13Pseudomonas sp. strain GOBB3-20788-892/15
CCSD_RK1930 (1,930)β-ProteobacteriaB12Janthinobacterium lividum or Antarctic bacterium98-993/21
B10Ralstonia sp.981/21
B5Iron-reducing bacterium JLN-298-992/21
γ-ProteobacteriaB6Unidentified gamma-proteobacterium strain BD6-5 or BD4-397-994/21
B3Pseudomonas grimontii94-987/21
B26γ-Proteobacterium A40-l951/21
B29Pseudomonas corrugata981/21
B24Uncultured bacterium KF/GS-JG36-13971/21
CCSD_RK2026 (2,026)β-ProteobacteriaB1Janthinobacterium lividum99-1004/22
B12Arsenite-oxidizing bacterium BEN-4991/22
γ-ProteobacteriaB4Pseudomonas antarctica992/22
B8Methylocaldum tepidum88-905/22
B20Pseudomonas pseudoalcaligenes97-996/22
B3Acinetobacter sp.981/22
ActinobacteriaB28Arthrobacter sp.911/22
Gram-positive bacteriaB9Unidentified Hailaer soda lake bacterium991/22
CCSD_DF529 (529)α-ProteobacteriaB9Sphingomonas echinoides981/9
β-ProteobacteriaB2Uncultured bacterium AT425_Eub4887-941/9
B3Janthinobacterium lividum95-974/9
CCSD_DF730 (730)α-ProteobacteriaB1Paracoccus zeaxanthinifaciens962/20
B16Uncultured alpha-proteobacterium clone SM2A11921/20
B-4Methylobacterium organophilum942/20
β-ProteobacteriaB7Arsenite-oxidizing bacterium NT-6972/20
γ-ProteobacteriaB3Uncultured γ-proteobacterium931/20
B19Halomonas sp. strain IB-559991/20
B5Xanthomonas sp. strain ML-122961/20
B24Alcanivorax sp. strain PR-1921/20
BacteroidetesB9Uncultured Bacteroidetes bacterium clone ML635J-5688-912/20
Gram-positive bacteriaB18Uncultured bacterium SHA-33971/20
B22Uncultured Clostridium sp. clone PSB-M-2941/20
B10Mollicutes bacterium pACH93911/20
CCSD_DF1080 (1,080)PlanctomycetesB6Uncultured planctomycete CY0ARA031A01971/23
BacteroidetesB1Bacteroidetes bacterium MWH-CFBk585-906/23
B13Aequorivita lipolytica Y10-2T89-902/23
B4Uncultured soil bacterium clone961/23
B5Uncultured bacterium clone BIOEST-12902/23
B11Sporocytophaga myxococcoides901/23
Gram-positive bacteriaB7Bacillus sp. strain JMM-4961/23
α-ProteobacteriaB23Paracoccus zeaxanthinifaciens941/23
B15Uncultured alpha-proteobacterium clone ML316M-13981/23
B16Mesorhizobium sp. strain 4FB11931/23
γ-ProteobacteriaB8Alcanivorax sp. strain K2-1901/23
B22Sulfur-oxidizing bacterium OA112881/23
B17Methylosphaera hansonii U67929851/23
B14Uncultured proteobacterium clone851/23
UnidentifiedB9Unidentified bacterium clone K2-S786-872/23
CCSD_DF2030 (2,030)CandidatusB11Uncultured bacterium SBR1039881/19
γ-ProteobacteriaB3Pseudomonas nitroreducens97-994/19
B16Pseudomonas pseudoalcaligenes1002/19
B12Pseudomonas stutzeri strain 28a50951/19
B6Uncultured bacterium clone MB-A2-10295-964/19
δ-ProteobacteriaB2Desulfobotulus sapovorans M34402972/19
B1Uncultured bacterium Eub No. 6981/19
Gram-positive bacteriaB19Acetanerobacter thermotolerans891/19
B13Alkalibacterium olivoapovliticus971/19
ε-ProteobacteriaB20Campylobacter sp. strain NO3A981/19