Results 11 to 20 of about 124,012 (138)

Intramolecular Hydrogen Bonding 2021 [PDF]

open access: yes, 2021
This book describes the results of both theoretical and experimental research on many topical issues in intramolecular hydrogen bonding. Its great advantage is that the presented research results have been obtained using many different techniques ...

core   +2 more sources

Merging Biocatalysis and Chemocatalysis in Flow: State-of-the-Art and Future Directions for Sustainable Synthesis. [PDF]

open access: yesAngew Chem Int Ed Engl
This review highlights recent advances in integrating biocatalysis and chemocatalysis in continuous flow to create streamlined, sustainable processes. It examines chemo‐enzymatic cascades combining at least one enzymatic and one chemical step, discusses challenges such as enzyme immobilization, leaching, and reactor clogging, and presents solutions ...
Siasiaridis P, Damian M, Mutti FG.
europepmc   +2 more sources

Oxidoreductases on their way to industrial biotransformations [PDF]

open access: yes, 2017
Fungi produce heme-containing peroxidases and peroxygenases, flavin-containing oxidases and dehydrogenases, and different copper-containing oxidoreductases involved in the biodegradation of lignin and other recalcitrant compounds.
Herold Majumdar, Owik M   +121 more
core   +4 more sources

Unusual Structure-Energy Correlations in Intramolecular Diels–Alder Reaction Transition States [PDF]

open access: yes, 2014
Detailed analysis of calculated data from an experimental/computational study of intramolecular furan Diels–Alder reactions has led to the unusual discovery that the mean contraction of the newly forming C-C σ-bonds from the transition state to the ...
Robert L. Rae   +14 more
core   +1 more source

Intramolecular Azide to Alkene Cycloadditions for the Construction of Pyrrolobenzodiazepines and Azetidino-Benzodiazepines [PDF]

open access: yes, 2014
The coupling of proline- and azetidinone-substituted alkenes to 2-azidobenzoic and 2-azidobenzenesulfonic acid gives precursors that undergo intramolecular azide to alkene 1,3-dipolar cycloadditions to give imine-, triazoline- or aziridine-containing ...
O'Gorman, Paul A   +11 more
core   +1 more source

Preparation of a self-contained NADH co-factor recycling particle system [PDF]

open access: yes, 2010
Includes abstract.Includes bibliographical references (leaves 101-116).Oxidoreductases are interesting enzymes with potential applications in a number of different industries such as the textile, food and feed, chemical and biomedical industries ...
Twala, Busisiwe V
core   +1 more source

Diversity and origin of alternative NADH:ubiquinone oxidoreductases [PDF]

open access: yes, 2000
Mitochondria from various organisms, especially plants, fungi and many bacteria contain so-called alternative NADH:ubiquinone oxidoreductases that catalyse the same redox reaction as respiratory chain complex I, but do not contribute to the generation of
Kerscher, Stefan J, Stefan J Kerscher
core   +1 more source

Fluorescence-based methods to study rapid dynamics and conformational flexibility in peptides [PDF]

open access: yes, 2004
Intramolecular collision of polypeptides is the primary step in protein folding, the dynamics of which is of importance for understanding this fascinating topic.
Huang, Fang
core   +1 more source

Thiol-disulfide oxidoreductases: assays, inhibitors, and metabolic roles

open access: yes, 2022
Thorpe, ColinDisulfide bonds are common post-translational modifications which serve to stabilize or impart function onto proteins. Although this product of oxidation between two cysteine thiols is relatively stable, disulfide bonds are able to undergo ...
Foster, Celia K.
core   +1 more source

Discovery of intramolecular trans-sialidases in human gut microbiota suggests novel mechanisms of mucosal adaptation [PDF]

open access: yes, 2015
The authors acknowledge the support of the Biotechnology and Biological Sciences Research Council (BBSRC), this research was partly funded by the BBSRC Institute Strategic Programme for The Gut Health and Food Safety (BB/J004529/1) and by the BB/L008602 ...
Vos, W.M., de   +19 more
core   +1 more source

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