Reversible gene silencing through frameshift indels and frameshift scars provide adaptive plasticity for Mycobacterium tuberculosis

Bacterial adaptation through frame-shifting insertions and deletions (indels) could be reversed by secondary introduction of a frame-restoring indel. Here, the authors develop ScarTrek, a program that scans genomic data for different indels, and analyze 5977 clinical M. tuberculosis isolates for ind...

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Bibliographic Details
Main Authors: Aditi Gupta, David Alland
Format: Article
Language:English
Published: Nature Portfolio 2021-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-25055-y
Description
Summary:Bacterial adaptation through frame-shifting insertions and deletions (indels) could be reversed by secondary introduction of a frame-restoring indel. Here, the authors develop ScarTrek, a program that scans genomic data for different indels, and analyze 5977 clinical M. tuberculosis isolates for indel frequency.
ISSN:2041-1723