Structural basis of Mycobacterium Fluoroquinolone Resistance Protein D (MfpD), a versatile pathogeny protein from the mfp conservon of Mycobacterium tuberculosis
Antoine Gedeon, Maureen Micaletto, Daniela Megrian, Elodie Carmen Leroy, Elorri Barbier, Bertrand D. E. Raynal, Ahmed Haouz, Pedro M. Alzari, Claudine Mayer, S. Petrella
This study defines the structural basis of MfpD function using phylogenetic, structural, and biophysical approaches, revealing its role in promoting GTP hydrolysis by MfpB through a noncanonical mechanism.
bioRxiv · Mar 18, 2026 · PreprintBiochemistry