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| Status |
Public on Aug 22, 2017 |
| Title |
Genomics insights into high pressure adaptation in a Thermococcus sp. from the world’s deepest hydrothermal vents |
| Organism |
Thermococcus |
| Experiment type |
Expression profiling by high throughput sequencing
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| Summary |
The present study describes the isolation of a Thermococcus sp. strain 175 from the world‘s deepest hydrothermal vent sites known thus far – The Mid-Cayman Rise.consisting of two hydrothermal venting systems Bee Bee (or Piccard), at 4950m depth and Von Damm (or Walsh) at 2300m The strain is capable of growth over 0.1MPa (atm. Pressure) to 120MPa, the widest known range of pressure dependent growth. The study further explores piezophilic adaptation using comparative genomic tools. Insights into the transcriptome of this strain providers the first look into the transcriptional machinery of peizophilic Thermococci.
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| Overall design |
RNA was extracted from cells grown at HighPressure (three replicates HP1,HP2,HP3) and at atmospheric pressure (reference also in triplicate Atm1,Atm2.Atm3) and sequenced.
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| Contributor(s) |
Narasingarao P, Bartlett DH, Latif H, Zengler K |
| Citation missing |
Has this study been published? Please login to update or notify GEO. |
| |
| Submission date |
Jun 24, 2015 |
| Last update date |
May 15, 2019 |
| Contact name |
Priya Narasingarao |
| Organization name |
Scripps Institution of Oceanography
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| Street address |
8750 Biological Grade
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| City |
La Jolla |
| ZIP/Postal code |
92037 |
| Country |
USA |
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| Platforms (1) |
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| Samples (6)
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| Relations |
| BioProject |
PRJNA287920 |
| SRA |
SRP059836 |
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