Summary of Study ST002804

This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench,, where it has been assigned Project ID PR001751. The data can be accessed directly via it's Project DOI: 10.21228/M8CH9W This work is supported by NIH grant, U2C- DK119886.


This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.

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Study IDST002804
Study TitleMetabolic Adaptations of Microbacterium sediminis YLB-01 for Survival in the Challenging High-Pressure of the Deep Sea
Study SummaryBy using NMR-based metabolomic analysis, we investigated the metabolic adaptations of Microbacterium sediminis YLB-01 in response to high-pressure conditions. We recorded the 600 MHz 1D 1H-NMR spectra on aqueous extracts from YLB-01 cells, and then assigned resonances of 31 metabolites. The distinct metabolic separation between the HPLT and NPLT groups highlighted the significant effect of high-pressure treatment on the metabolism of YLB-01 cells.
Xiamen University
Last NameQiu
First NameXu
AddressNo. 422, Siming South Road, Xiamen, Fujian, China.
Submit Date2023-06-18
Raw Data AvailableYes
Raw Data File Type(s)fid
Analysis Type DetailNMR
Release Date2023-08-22
Release Version1
Xu Qiu Xu Qiu application/zip

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NMR ID:NM000266
Analysis ID:AN004560
Instrument Name:Bruker Avance III 600 MHz
Instrument Type:FT-NMR
NMR Experiment Type:1D-1H
Standard Concentration:1 mM TSP
Spectrometer Frequency:600 MHz
NMR Solvent:H2O+D2O
NMR Tube Size:5 mm
Pulse Sequence:noesygppr1d [(RD)-90°-t1-90°-τm-90°-ACQ]
Receiver Gain:71.8
Offset Frequency:15.1 ppm
Number Of Scans:32
Dummy Scans:4
Acquisition Time:2 s
Spectral Width:20 ppm
Num Data Points Acquired:64 K
Line Broadening:0.3 Hz
Baseline Correction Method:Auto-baseline correction of integral by abs
Chemical Shift Ref Std:TSP (0.000 ppm)
Binned Data Excluded Range:δ 4.700-5.100 ppm
NMR Results File:microHP.txt UNITS:ppm