Proposal of metagenomic-origin LRA-5 as a precursor of active beta-lactamases through Tyr69Gln and Val166Glu amino acid substitutions: a functional and structural analysis. (journals.asm.org)

Authors: D'Amico Gonzalez G … Power P Journal: Antimicrobial Agents and Chemotherapy Published: 2026-01-07 DOI: https://doi.org/10.1128/aac.00675-25