An accessible, efficient and global approach for the large-scale sequencing of bacterial genomes



Perez-Sepulveda, Blanca M, Heavens, Darren, Pulford, Caisey V, Predeus, Alexander V ORCID: 0000-0002-2750-1599, Low, Ross, Webster, Hermione, Dykes, Gregory F, Schudoma, Christian, Rowe, Will, Lipscombe, James
et al (show 8 more authors) (2021) An accessible, efficient and global approach for the large-scale sequencing of bacterial genomes. GENOME BIOLOGY, 22 (1). 349-.

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Abstract

We have developed an efficient and inexpensive pipeline for streamlining large-scale collection and genome sequencing of bacterial isolates. Evaluation of this method involved a worldwide research collaboration focused on the model organism Salmonella enterica, the 10KSG consortium. Following the optimization of a logistics pipeline that involved shipping isolates as thermolysates in ambient conditions, the project assembled a diverse collection of 10,419 isolates from low- and middle-income countries. The genomes were sequenced using the LITE pipeline for library construction, with a total reagent cost of less than USD$10 per genome. Our method can be applied to other large bacterial collections to underpin global collaborations.

Item Type: Article
Uncontrolled Keywords: Thermolysates, Salmonella, Whole-genome sequencing, iNTS
Divisions: Faculty of Health and Life Sciences
Faculty of Health and Life Sciences > Institute of Infection, Veterinary and Ecological Sciences
Depositing User: Symplectic Admin
Date Deposited: 10 Jan 2022 15:11
Last Modified: 18 Jan 2023 21:17
DOI: 10.1186/s13059-021-02536-3
Open Access URL: https://genomebiology.biomedcentral.com/articles/1...
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3146166