Journal ArticleDOI
Coupling light with biocatalysis for sustainable synthesis—very recent developments and future perspectives
TLDR
This review highlights developments in the field of photobiocatalysis published in the past two years and describes novel discoveries in photobiOCatalytic cascades and in strict light-dependent enzymes.Abstract:
Using light for biocatalysis is a relatively new and expanding research field. Because of the ever-increasing number of publications, this review highlights developments in the field of photobiocatalysis published in the past two years. We introduce the topic briefly and list most of the review articles appeared so far. Afterward, we devote special attention to the most interesting and relevant key articles in the field of in vitro photobiocatalysis, and briefly, we describe novel discoveries in photobiocatalytic cascades and in strict light-dependent enzymes. Finally, we outline developments in the next decade in the conclusions and future perspectives part.read more
Citations
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Journal ArticleDOI
Synthesis of Enantiopure Sulfoxides by Concurrent Photocatalytic Oxidation and Biocatalytic Reduction
Sarah Bierbaumer,Luca Schmermund,Alexander List,Christoph K. Winkler,Silvia M. Glueck,Wolfgang Kroutil +5 more
TL;DR: A concurrent bioc atalytic reduction and photocatalytic oxidation process is demonstrated, using Protochlorophyllide as a new green photocatalyst for the sulfoxidation of sulfoxides.
Journal ArticleDOI
Process Intensification as Game Changer in Enzyme Catalysis
TL;DR: The aim of the review is to show the current capabilities and future potentials of PI in enzyme catalysis focused on enzymes of the class of oxidoreductases, with focus on alternative methods of energy input, innovative reactor concepts and reaction media with improved properties.
Journal ArticleDOI
Photobiocatalysis in Continuous Flow
TL;DR: This review presents recent and very recent developments in the field of photobiocatalysis in continuous flow, several different practical applications and features of state-of-the art photobioreactors are discussed and some future perspectives are presented.
Journal ArticleDOI
Optimization and Engineering of Fatty Acid Photodecarboxylase for Substrate Specificity
Paul Santner,László Krisztián Szabó,Santiago Nahuel Chanquia,Aske Høj Merrild,Frank Hollmann,Selin Kara,Bekir Engin Eser +6 more
TL;DR: To address substrate selectivity within the medium to long chain fatty acid range, where FAP shows great promise for the synthesis of drop‐in biofuels from ubiquitous fatty acids with chain lengths from C12 to C18, 22 rationally designed mutant enzymes are screened.
References
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Journal ArticleDOI
Structure and function of DNA photolyase and cryptochrome blue-light photoreceptors.
TL;DR: This work has shown that the structure and function of the Cryptochromes and the Circadian Clock, as well as their role in the regulation of Photolyase, are fundamentally different than that of the EMTs used in previous studies.
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Effect of Visible Light on the Recovery of Streptomyces Griseus Conidia from Ultra-violet Irradiation Injury
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An algal photoenzyme converts fatty acids to hydrocarbons
Damien Sorigué,Bertrand Légeret,Stéphan Cuiné,Stéphanie Blangy,Solène L. Y. Moulin,Emmanuelle Billon,Pierre Richaud,Sabine Brugière,Yohann Couté,Didier Nurizzo,Pavel Müller,Klaus Brettel,David Pignol,Pascal Arnoux,Yonghua Li-Beisson,Gilles Peltier,Fred Beisson +16 more
TL;DR: It is shown that the microalga Chlorella variabilis NC64A harbors a photoenzyme that acts in lipid metabolism that may be useful in light-driven, bio-based production of hydrocarbons, which is named fatty acid photodecarboxylase.
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Photobiocatalysis: Activating Redox Enzymes by Direct or Indirect Transfer of Photoinduced Electrons
TL;DR: This Review provides an overview of recent advances in light-driven activation of redox enzymes through direct or indirect transfer of photoinduced electrons.
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Photoexcitation of flavoenzymes enables a stereoselective radical cyclization
Kyle F. Biegasiewicz,Simon J. Cooper,Xin Gao,Daniel G. Oblinsky,Ji Hye Kim,Samuel E. Garfinkle,Leo A. Joyce,Braddock A. Sandoval,Gregory D. Scholes,Todd K. Hyster +9 more
TL;DR: It is found that photoexcitation of flavin-dependent “ene”-reductases changes their catalytic function, enabling these enzymes to promote an asymmetric radical cyclization, furnished a previously unknown biocatalytic reaction.