Ultraslow conformational dynamics and catch bond formation of a bacterial adhesin revealed by a single-domain variant of FimH - Pearl Magala; Lisa M. Tuttle; Gianluca Interlandi; Laura A. Carlucci; Molly Y. Mollica; Maria K. Janowska; Wendy E. Thomas; Evgeni V. Sokurenko; Rachel E. Klevit (Proceedings of the National Academy of Sciences, 2026)