Very happy to have played a (small) part in this excellent paper in @pnas.org by @lipidorama.bsky.social! Here, Felix et al. show the existence of a new type of quinone in N-cycling bacteria, with some big implications for aerobic metabolism timing vis-à-vis the GOE 🎉

https://www.pnas.org/doi/10.1073/pnas.2421994122