Characterization of VldE (Spr1875), a Pneumococcal Two-State l,d-Endopeptidase with a Four-Zinc Cluster in the Active Site - Miguel-Ruano, V.; Acebrón, I.; Lee, M.; Martín-Galiano, A.J.; Freton, C.; de José, U.P.; Ramachandran, B.; Gago, F.; Kjos, M.; Hesek, D.; Grangeasse, C.; Håvarstein, L.S.; et al. (ACS Catalysis, 2024)