GNPS and DEREPLICATOR annotations and networks for KRD197 strain

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Authors: Marla Itzel Macias Contreras
Cited by: 0

Abstract

This dataset contains the molecular networking and compound annotation results obtained from the extract of Rhodococcus sp. KRD197, cultivated at three temperatures (20 °C, 25 °C, and 30 °C). Metabolites were extracted and analysed by LC-HRMS/MS using a Dionex UltiMate™ 3000 coupled to Q-Exactive™ (Thermo-Scientific, Germany) in positive ionisation mode. The resulting MS/MS data were processed using the GNPS platform to generate molecular networks, and putative compound identifications were performed using DEREPLICATOR.The folder includes:GraphML files of the molecular networks for visualisation in Cytoscape.DEREPLICATOR output files with predicted compound matches.Feature tables and annotations used for compound dereplication.These results were used to support the analysis and discussion presented, particularly in relation to temperature-dependent metabolomic responses in Rhodococcus KRD197. Figure S7.

Fields of Study & Subjects

Microbial Natural Products and Biosynthesis Metabolomics and Mass Spectrometry Studies Microbial Metabolic Engineering and Bioproduction

Publication details

Journal / source
Figshare
Publication date
1 January 2026
Document type
Dataset