Correction to: Nature Synthesis https://doi.org/10.1038/s44160-024-00575-9, published online 27 June 2024.

In the version of the article initially published, the colours in the key for Fig. 2a were switched and have now been corrected so that “Ru1” is blue and “Ru1·hCAII” is purple. This correction has been made to the HTML and PDF versions of the article.