Tn7 family bacterial transposons known for tightly controlled target site selection are distributed across Asgard and archaeal groups https://www.biorxiv.org/content/10.1101/2025.07.27.667033v1

My first co–first author paper with the amazing PoPo @popomicro.bsky.social is now on bioRxiv ! 🧬 We found that Tn7-like transposons - known for finding specific insertion sites before they jump - aren’t just in bacteria. They're in archaea distributed across all major superphyla!