Enhancing O-linking oligosaccharyltransferase functionality through directed evolution - Rachel L. Edwards; Kathleen N. McAllister; Jenna C. McGuffey; Cory J. Knoot; Anna J. Hooppaw; Joseph J. Mackel; Bibi Zhou; Lloyd S. Robinson; Nichollas E. Scott; Christian M. Harding (Journal of Biological Chemistry, 2026)