Learning from protein engineering by deconvolution of multi‐mutational variants

F Hollmann, J Sanchis, MT Reetz - … Chemie International Edition, 2024 - Wiley Online Library
This review analyzes a development in biochemistry, enzymology and biotechnology that
originally came as a surprise. Following the establishment of directed evolution of …

Hot spots-making directed evolution easier

H Yu, S Ma, Y Li, PA Dalby - Biotechnology Advances, 2022 - Elsevier
Directed evolution has emerged as a powerful strategy to engineer various properties of
proteins. Traditional methods to construct libraries such as error-prone PCR and DNA …

Biocatalysis–Key enabling tools from biocatalytic one-step and multi-step reactions to biocatalytic total synthesis

R Wohlgemuth - New biotechnology, 2021 - Elsevier
In the area of human-made innovations to improve the quality of life, biocatalysis has
already had a great impact and contributed enormously to a growing number of catalytic …

Disruption of an Active Site Network Leads to Activation of C2α-Lactylthiamin Diphosphate on the Antibacterial Target 1-Deoxy-d-xylulose-5-phosphate Synthase

EM Toci, SL Austin, A Majumdar, HL Woodcock… - Biochemistry, 2024 - ACS Publications
The bacterial metabolic enzyme 1-deoxy-d-xylulose-5-phosphate synthase (DXPS)
catalyzes the thiamin diphosphate (ThDP)-dependent formation of DXP from pyruvate and d …

Engineering of enzymes using non-natural amino acids

Y Li, PA Dalby - Bioscience Reports, 2022 - portlandpress.com
In enzyme engineering, the main targets for enhancing properties are enzyme activity,
stereoselective specificity, stability, substrate range, and the development of unique …

High throughput screening with SAMDI mass spectrometry for directed evolution

AJ Pluchinsky, DJ Wackelin, X Huang… - Journal of the …, 2020 - ACS Publications
Advances in directed evolution have led to an exploration of new and important chemical
transformations; however, many of these efforts still rely on the use of low-throughput …

Two-substrate enzyme engineering using small libraries that combine the substrate preferences from two different variant lineages

A Mukhopadhyay, K Karu, PA Dalby - Scientific Reports, 2024 - nature.com
Improving the range of substrates accepted by enzymes with high catalytic activity remains
an important goal for the industrialisation of biocatalysis. Many enzymes catalyse two …

Antibacterial Target DXP Synthase Catalyzes the Cleavage of d-Xylulose 5-Phosphate: a Study of Ketose Phosphate Binding and Ketol Transfer Reaction

ML Johnston, EM Toci, AA DeColli… - Biochemistry, 2022 - ACS Publications
The bacterial enzyme 1-deoxy-d-xylulose 5-phosphate synthase (DXPS) catalyzes the
formation of DXP from pyruvate and d-glyceraldehyde 3-phosphate (d-GAP) in a thiamin …

Fluorescence-based pH-shift assay with wide application scope for high-throughput determination of enzymatic activity in enzyme mining and engineering

AV Sunder, ML Reif, WD Fessner - Catalysis Science & Technology, 2024 - pubs.rsc.org
A number of enzymes important for biocatalyst development or as drug targets are
associated with a pH shift during their catalytic reaction, owing to the concommitant release …

Enzymatic synthesis of aliphatic acyloins catalyzed by thermostable transketolase

H Casajus, A Lagarde, M Leremboure… - …, 2020 - Wiley Online Library
The thermostable transketolase from Geobacillus stearothermophilus (TKgst) was
successfully engineered for the synthesis of aliphatic acyloins with varying carbon backbone …