Summary of Study ST002519
This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR001620. The data can be accessed directly via it's Project DOI: 10.21228/M89B04 This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
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.
Study ID | ST002519 |
Study Title | Time course 3: Growth of Eggerthella lenta in defined media with some samples receiving 13C6 stable isotope labeled arginine (intracellular samples) |
Study Type | Untargeted LC-MS |
Study Summary | This dataset contains untargeted metabolomics analysis of supernatants from Eggerthella lenta grown in defined EDM1 media. One set of samples grew in EDM1 containing 13C6 stable isotope labeled arginine. Samples were collected at a subset of time points for extraction of intracellular metabolites. |
Institute | University of California, San Francisco |
Last Name | Noecker |
First Name | Cecilia |
Address | 513 Parnassus Ave HSW1501, San Francisco, CA 94143 |
cecilia.noecker@ucsf.edu | |
Phone | 415-502-3264 |
Submit Date | 2023-03-22 |
Raw Data Available | Yes |
Raw Data File Type(s) | mzML, raw(Thermo) |
Analysis Type Detail | LC-MS |
Release Date | 2023-04-09 |
Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
Analysis ID | AN004149 | AN004150 |
---|---|---|
Analysis type | MS | MS |
Chromatography type | HILIC | HILIC |
Chromatography system | Thermo Vanquish | Thermo Vanquish |
Column | Waters ACQUITY UPLC BEH Amide (150 x 2.1mm,1.7um) | Waters ACQUITY UPLC BEH Amide (150 x 2.1mm,1.7um) |
MS Type | ESI | ESI |
MS instrument type | Orbitrap | Orbitrap |
MS instrument name | Thermo Q Exactive HF hybrid Orbitrap | Thermo Q Exactive HF hybrid Orbitrap |
Ion Mode | POSITIVE | NEGATIVE |
Units | relative ion counts | relative ion counts |
Chromatography:
Chromatography ID: | CH003071 |
Chromatography Summary: | Samples, sterile media, pools, and blanks were promptly added to a Thermo Vanquish Autosampler at 4°C in a Vanquish UHPLC (Thermo Fisher Scientific, Waltham, MA). Chromatographic separation was performed using an ACQUITY Bridged Ethylene Hybrid (BEH) Amide column 2.1 x 150 mm, 1.7-micron particle size, (Waters Corp. Milford, MA), using chromatographic conditions published elsewhere (HILIC method described in the Supplementary Methods of doi.org/10.1038/s41586-021-03707-9). |
Instrument Name: | Thermo Vanquish |
Column Name: | Waters ACQUITY UPLC BEH Amide (150 x 2.1mm,1.7um) |
Column Temperature: | 40 |
Flow Gradient: | The gradient profile was held at 100% B for 2 minutes, from 100% B to 70% B in 5 minutes, holding at 70% B for 0.7 minute, from 70% B to 40% B for 1.3 minutes, holding at 40% B for 0.5 minutes, from 40% B to 30% B for 0.75 minutes, before returning to 100% B for 2.5 minutes and holding at 100% B for 4 minutes. |
Flow Rate: | 400 μL per minute |
Solvent A: | 100% water; 0.125% formic acid; 10 mM ammonium formate, pH 3 |
Solvent B: | 95% acetonitrile/5% water; 0.125% formic acid; 10 mM ammonium formate |
Chromatography Type: | HILIC |