DNA remodeling couples target recognition to directional transposition in a Tn7-like CAST
Shukun Wang, Romana Siddique, Leifu Chang
This study defines the assembly pathway of a Tn7-like CAST, showing how DNA remodeling and TnsC positioning convert target recognition into directional transposition.
bioRxiv · Jun 3, 2026 · PreprintBiochemistry