Summary of Study ST002287

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 PR001467. The data can be accessed directly via it's Project DOI: 10.21228/M83H68 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 IDST002287
Study TitleEnhanced systemic commensal E. coli immunogenicity through minor alteration of the metabolic profile
Study SummaryLC-MS data from the supernatant and cell pellet of cultured commensal E. coli with and without mutations in outer membrane porin C
University of Calgary
DepartmentMicrobiology and Infectious Disease
Last NameBrown
First NameKirsty
AddressHSC 1729, 3330 Hospital Dr NW
Submit Date2022-09-26
Raw Data AvailableYes
Raw Data File Type(s)mzXML
Analysis Type DetailLC-MS
Release Date2023-05-04
Release Version1
Kirsty Brown Kirsty Brown application/zip

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Combined analysis:

Analysis ID AN003739
Analysis type MS
Chromatography type HILIC
Chromatography system Thermo Vanquish
Column Thermo Syncronis HILIC (100 x 2.1mm,1.7um)
MS instrument type Orbitrap
MS instrument name Thermo Q Exactive HF hybrid Orbitrap
Units AUC


Chromatography ID:CH002770
Methods Filename:protocol.docx
Instrument Name:Thermo Vanquish
Column Name:Thermo Syncronis HILIC (100 x 2.1mm,1.7um)
Column Temperature:30C
Flow Gradient:2 stage linear gradient
Flow Rate:600uL/min
Solvent A:100% water; 20 mM ammonium formate, pH 3
Solvent B:100% acetonitrile; 0.1% formic acid
Chromatography Type:HILIC