Summary of project PR001487

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 PR001487. The data can be accessed directly via it's Project DOI: 10.21228/M8HM7D This work is supported by NIH grant, U2C- DK119886.


Project ID: PR001487
Project DOI:doi: 10.21228/M8HM7D
Project Title:13C NMR metabolomics: integrating J-resolved STOCSY and INADEQUATE
Project Summary:Robust 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 Name:Uchimiya
First Name:Mario
Address:315 Riverbend Rd, Athens, GA, 30602, USA
Phone:‭(706) 542-8387‬
Funding Source:NSF (grant numbers 1948104, OCE-2019589, and 1946970), NIH (5R01GM120151-04)
Contributors:Edison Lab, Moran Lab

Summary of all studies in project PR001487

Study IDStudy TitleSpeciesInstituteAnalysis
(* : Contains Untargted data)
(* : Contains raw data)
ST002321 13C NMR metabolomics: integrating J-resolved STOCSY and INADEQUATE Thalassiosira pseudonana University of Georgia NMR* 2022-11-25 1 24 Uploaded data (5.1G)*