Summary of Study ST002321

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 PR001487. The data can be accessed directly via it's Project DOI: 10.21228/M8HM7D 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.

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Study IDST002321
Study Title13C NMR metabolomics: integrating J-resolved STOCSY and INADEQUATE
Study SummaryRobust annotation of metabolites remains a challenging task in metabolomics. This study introduces an approach that uses 13C homonuclear J-resolved experiment (JRES), statistical total correlation spectroscopy (STOCSY), and 2D incredible natural abundance double-quantum experiment (INADEQUATE) complementarily, to obtain robust molecular structure information based on 13C NMR with less experiment time. This approach was tested using the endometabolome from a model marine phytoplankton strain, varying the settings of incubation temperature, nutrient condition, and the presence of co-culturing bacteria.
Institute
University of Georgia
Last NameUchimiya
First NameMario
Address315 Riverbend Rd, Athens, GA, 30602, USA
Emailmario.uchimiya@uga.edu
Phone‭(706) 542-8387‬
Submit Date2022-10-17
Raw Data AvailableYes
Raw Data File Type(s)ser
Analysis Type DetailNMR
Release Date2022-11-25
Release Version1
Mario Uchimiya Mario Uchimiya
https://dx.doi.org/10.21228/M8HM7D
ftp://www.metabolomicsworkbench.org/Studies/ application/zip

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Collection:

Collection ID:CO002400
Collection Summary:320 mL of diatom cells were collected by filtering the culture onto 2.0-µm-pore-size PCTE membrane filters (MilliporeSigma Isopore). Filters were kept in 50 mL tubes (Falcon) and stored at -80oC until processing.
Collection Protocol Filename:2_Collection protocol__UGA_phytoplankton_Oct2022.docx
Sample Type:Algae
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