Correction to: Nature Microbiology, https://doi.org/10.1038/s41564-021-00937-5, published online 19 July 2021.

In the version of this article initially published, labels on the top row of gels in Figure 4d originally read “S14D/S17D/S18D”; they have been corrected to read “P-NTD.” The error has been corrected in the HTML and PDF versions of the article.