Shi, L., Kolody, B. C., Wang, S., Valentin-Alvarado, L. E., Lei, S., Sachdeva, R., Banfield, J. F. (2026). Jumbo circular extrachromosomal elements of methane-oxidizing archaea with variably extensive metabolic and defense gene repertoires. Nature Communications. https://doi.org/10.1038/s41467-026-74423-z