The road to fully programmable protein catalysis
The ability to design efficient enzymes from scratch would have a profound effect on
chemistry, biotechnology and medicine. Rapid progress in protein engineering over the past …
chemistry, biotechnology and medicine. Rapid progress in protein engineering over the past …
Loop dynamics and the evolution of enzyme activity
In the early 2000s, Tawfik presented his 'New View'on enzyme evolution, highlighting the
role of conformational plasticity in expanding the functional diversity of limited repertoires of …
role of conformational plasticity in expanding the functional diversity of limited repertoires of …
Single-atom nanozymes catalytically surpassing naturally occurring enzymes as sustained stitching for brain trauma
S Zhang, Y Li, S Sun, L Liu, X Mu, S Liu, M Jiao… - Nature …, 2022 - nature.com
Regenerable nanozymes with high catalytic stability and sustainability are promising
substitutes for naturally-occurring enzymes but are limited by insufficient and non-selective …
substitutes for naturally-occurring enzymes but are limited by insufficient and non-selective …
Engineered cytochrome P450 for direct arylalkene-to-ketone oxidation via highly reactive carbocation intermediates
Ketones are crucial intermediates in synthesis and frequent moieties in many products. The
direct regioselective synthesis of ketones from internal alkenes could simplify synthetic …
direct regioselective synthesis of ketones from internal alkenes could simplify synthetic …
Metalloid‐Cluster Ligands Enabling Stable and Active FeN4‐Ten Motifs for the Oxygen Reduction Reaction
In nature, the oxygen reduction reaction (ORR) is catalyzed by cytochrome P450 (CYP)
enzymes containing heme iron centers with an axial thiolate ligand (FeN4‐S), which are …
enzymes containing heme iron centers with an axial thiolate ligand (FeN4‐S), which are …
New Insights into the Cooperativity and Dynamics of Dimeric Enzymes
KW Chen, TY Sun, YD Wu - Chemical Reviews, 2023 - ACS Publications
A survey of protein databases indicates that the majority of enzymes exist in oligomeric
forms, with about half of those found in the UniProt database being homodimeric …
forms, with about half of those found in the UniProt database being homodimeric …
Biomolecular QM/MM simulations: What are some of the “burning issues”?
QM/MM simulations have become an indispensable tool in many chemical and biochemical
investigations. Considering the tremendous degree of success, including recognition by a …
investigations. Considering the tremendous degree of success, including recognition by a …
Decrypting Allostery in Membrane-Bound K-Ras4B Using Complementary In Silico Approaches Based on Unbiased Molecular Dynamics Simulations
M Castelli, F Marchetti, S Osuna… - Journal of the …, 2023 - ACS Publications
Protein functions are dynamically regulated by allostery, which enables conformational
communication even between faraway residues, and expresses itself in many forms, akin to …
communication even between faraway residues, and expresses itself in many forms, akin to …
Enhanced active-site electric field accelerates enzyme catalysis
The design and improvement of enzymes based on physical principles remain challenging.
Here we demonstrate that the principle of electrostatic catalysis can be leveraged to …
Here we demonstrate that the principle of electrostatic catalysis can be leveraged to …
Pervasive epistasis exposes intramolecular networks in adaptive enzyme evolution
Enzyme evolution is characterized by constant alterations of the intramolecular residue
networks supporting their functions. The rewiring of these network interactions can give rise …
networks supporting their functions. The rewiring of these network interactions can give rise …