An Unexpected Adenosine-Alkylating Ribozyme Emerged by Target Site Relocation during in Vitro Selection - Carolin P. M. Scheitl; Evgeniia Dorinova; Sarah Christopher; Manisha B. Walunj; Takumi Okuda; Maksim V. Sednev; Claudia Höbartner (Journal of the American Chemical Society, 2025)