TY - GEN AU - Feiler,Christian AU - Fisher,Adam C AU - Boock,Jason T AU - Marrichi,Matthew J AU - Wright,Lori AU - Schmidpeter,Philipp A M AU - Blankenfeldt,Wulf AU - Pavelka,Martin AU - DeLisa,Matthew P TI - Directed evolution of Mycobacterium tuberculosis β-lactamase reveals gatekeeper residue that regulates antibiotic resistance and catalytic efficiency SN - 1932-6203 PY - 2014///0408 KW - Anti-Bacterial Agents KW - pharmacology KW - Biocatalysis KW - drug effects KW - Cell Proliferation KW - Clavulanic Acid KW - Directed Molecular Evolution KW - Enzyme Stability KW - Mutation KW - Mycobacterium smegmatis KW - Mycobacterium tuberculosis KW - cytology KW - beta-Lactam Resistance KW - genetics KW - beta-Lactamases KW - chemistry N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.1371/journal.pone.0073123 ER -