Structural and functional analysis of Pseudomonas aeruginosa PelA provides insight into the modification of the Pel exopolysaccharide - Jaime C. Van Loon; Francois Le Mauff; Mario A. Vargas; Stephanie Gilbert; Roland Pfoh; Zachary A. Morrison; Erum Razvi; Mark Nitz; Donald C. Sheppard; P. Lynne Howell (Journal of Biological Chemistry, 2025)