TY - JOUR AU - Gutiérrez Rus, Luis Ignacio AU - Risso, Valeria Alejandra AU - Sánchez Ruiz, José Manuel PY - 2022 UR - https://hdl.handle.net/10481/76988 AB - The routine generation of enzymes with completely new active sites is a major unsolved problem in protein engineering. Advances in this field have thus far been modest, perhaps due, at least in part, to the widespread use of modern natural proteins as... LA - eng PB - MDPI KW - Enzyme design KW - De novo enzymes KW - Kemp elimination KW - Ancestral enzymes KW - Beta-lactamases KW - Focused library screening KW - Focused directed evolution TI - Efficient Base-Catalyzed Kemp Elimination in an Engineered Ancestral Enzyme DO - 10.3390/ijms23168934 ER -