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Tenberg V, Hokmabadi M, Seidel-Morgenstern A, Lorenz H, Sadeghi M. Investigation of the Antisolvent Effect on the Phase Behavior of Amino Acid Solid Solutions. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c03122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Vico Tenberg
- Max Planck Institute for Dynamics of Complex Technical Systems, 39106Magdeburg, Germany
| | - Mahsa Hokmabadi
- Max Planck Institute for Dynamics of Complex Technical Systems, 39106Magdeburg, Germany
| | | | - Heike Lorenz
- Max Planck Institute for Dynamics of Complex Technical Systems, 39106Magdeburg, Germany
| | - Masoud Sadeghi
- Max Planck Institute for Dynamics of Complex Technical Systems, 39106Magdeburg, Germany
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2
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Sharma VK, Hutchison JM, Allgeier AM. Redox Biocatalysis: Quantitative Comparisons of Nicotinamide Cofactor Regeneration Methods. CHEMSUSCHEM 2022; 15:e202200888. [PMID: 36129761 PMCID: PMC10029092 DOI: 10.1002/cssc.202200888] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 08/06/2022] [Indexed: 06/15/2023]
Abstract
Enzymatic processes, particularly those capable of performing redox reactions, have recently been of growing research interest. Substrate specificity, optimal activity at mild temperatures, high selectivity, and yield are among the desirable characteristics of these oxidoreductase catalyzed reactions. Nicotinamide adenine dinucleotide (phosphate) or NAD(P)H-dependent oxidoreductases have been extensively studied for their potential applications like biosynthesis of chiral organic compounds, construction of biosensors, and pollutant degradation. One of the main challenges associated with making these processes commercially viable is the regeneration of the expensive cofactors required by the enzymes. Numerous efforts have pursued enzymatic regeneration of NAD(P)H by coupling a substrate reduction with a complementary enzyme catalyzed oxidation of a co-substrate. While offering excellent selectivity and high total turnover numbers, such processes involve complicated downstream product separation of a primary product from the coproducts and impurities. Alternative methods comprising chemical, electrochemical, and photochemical regeneration have been developed with the goal of enhanced efficiency and operational simplicity compared to enzymatic regeneration. Despite the goal, however, the literature rarely offers a meaningful comparison of the total turnover numbers for various regeneration methodologies. This comprehensive Review systematically discusses various methods of NAD(P)H cofactor regeneration and quantitatively compares performance across the numerous methods. Further, fundamental barriers to enhanced cofactor regeneration in the various methods are identified, and future opportunities are highlighted for improving the efficiency and sustainability of commercially viable oxidoreductase processes for practical implementation.
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Affiliation(s)
- Victor K Sharma
- Chemical and Petroleum Engineering, The University of Kansas, 1530 W 15th St, 66045, Lawrence, Kansas, United States
| | - Justin M Hutchison
- Civil, Environmental and Architectural Engineering, The University of Kansas, 1530 W 15th St, 66045, Lawrence, Kansas, United States
| | - Alan M Allgeier
- Chemical and Petroleum Engineering, The University of Kansas, 1530 W 15th St, 66045, Lawrence, Kansas, United States
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3
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Zhang Z, Wang H, Nie Y, Zhang X, Ji X. Natural Deep Eutectic Solvents Enhanced Electro-Enzymatic Conversion of CO2 to Methanol. Front Chem 2022; 10:894106. [PMID: 35692689 PMCID: PMC9184674 DOI: 10.3389/fchem.2022.894106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 04/07/2022] [Indexed: 11/27/2022] Open
Abstract
Electro-enzymatic conversion of CO2 offers a promising solution for CO2 utilization, while the conversion rate and efficiency were disappointing. To address the challenge, four kinds of natural deep eutectic solvents (NADES) with desirable biocompatibility were developed for the first time and used as the co-electrolyte in the electro-enzymatic conversion of CO2. As a result, the SerGly-based solution presents high CO2 solubility and high electrocatalytic activity, compared to the conventional buffer. By applying SerGly in the electro-enzymatic conversion of CO2, the yield of the product (methanol) is two times higher than that in the Tris-HCl buffer (0.22 mM) and 16 times higher than the control reaction.
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Affiliation(s)
- Zhibo Zhang
- Energy Engineering, Division of Energy Science, Luleå University of Technology, Luleå, Sweden
- *Correspondence: Zhibo Zhang, ; Xiaoyan Ji,
| | - Hui Wang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, China
| | - Yi Nie
- Zhengzhou Institute of Emerging Industrial Technology, Zhengzhou, China
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, China
| | - Xiangping Zhang
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, China
| | - Xiaoyan Ji
- Energy Engineering, Division of Energy Science, Luleå University of Technology, Luleå, Sweden
- *Correspondence: Zhibo Zhang, ; Xiaoyan Ji,
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4
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Weinbender T, Knierbein M, Bittorf L, Held C, Siewert R, Verevkin SP, Sadowski G, Reiser O. High-Pressure-Mediated Thiourea-Organocatalyzed Asymmetric Michael Addition to (Hetero)aromatic Nitroolefins: Prediction of Reaction Parameters by PCP-SAFT Modelling. Chempluschem 2020; 85:1292-1296. [PMID: 32543128 DOI: 10.1002/cplu.202000364] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 05/26/2020] [Indexed: 11/08/2022]
Abstract
Thiourea-organocatalyzed Michael additions of diethyl malonate to various heteroaromatic nitroolefins (13 examples) have been studied under high-pressure (up to 800 MPa) and ambient pressure conditions. High pressure was conducive to enhanced product yields by a factor of 2-12 at a given reaction time, high reaction rates (reaction times were decreased from 72-24 h down to 4-24 h) and high enantioselectivity. Elucidating the effects of solvents for maximizing reaction rates and yields has been carried out using the Perturbed-Chain Polar Statistical Associating Fluid Theory (PCP-SAFT), allowing for the first time a prediction of the kinetic profiles under high-hydrostatic-pressure conditions.
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Affiliation(s)
- Thomas Weinbender
- Institute of Organic Chemistry, University of Regensburg, Universitätsstr. 31, 93053, Regensburg, Germany
| | - Michael Knierbein
- Laboratory of Thermodynamics, TU Dortmund University, Emil-Figge-Str. 70, 44227, Dortmund, Germany
| | - Lukas Bittorf
- Laboratory of Thermodynamics, TU Dortmund University, Emil-Figge-Str. 70, 44227, Dortmund, Germany
| | - Christoph Held
- Laboratory of Thermodynamics, TU Dortmund University, Emil-Figge-Str. 70, 44227, Dortmund, Germany
| | - Riko Siewert
- Department of Physical Chemistry, University of Rostock, Dr-Lorenz-Weg 1, 18059, Rostock, Germany
| | - Sergey P Verevkin
- Department of Physical Chemistry, University of Rostock, Dr-Lorenz-Weg 1, 18059, Rostock, Germany
| | - Gabriele Sadowski
- Laboratory of Thermodynamics, TU Dortmund University, Emil-Figge-Str. 70, 44227, Dortmund, Germany
| | - Oliver Reiser
- Institute of Organic Chemistry, University of Regensburg, Universitätsstr. 31, 93053, Regensburg, Germany
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5
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Wangler A, Hüser A, Sadowski G, Held C. Simultaneous Prediction of Cosolvent Influence on Reaction Equilibrium and Michaelis Constants of Enzyme-Catalyzed Ketone Reductions. ACS OMEGA 2019; 4:6264-6272. [PMID: 31459767 PMCID: PMC6648939 DOI: 10.1021/acsomega.8b03159] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Accepted: 01/18/2019] [Indexed: 06/10/2023]
Abstract
Understanding and quantification of cosolvent influences on enzyme-catalyzed reactions are driven by a twofold interest. On the one hand, cosolvents can simulate the cellular environment for deeper understanding of in cellulo reaction conditions. On the other hand, cosolvents are applied in biotechnology to tune yield and kinetics of reactions. Further, cosolvents are even present inherently, for example, for reactions with cofactor regeneration or for enzymes that need cosolvents in a function of a stabilizer. As the experimental determination of yield and kinetics is costly and time consuming, this work aims at providing a thermodynamic predictive approach that might allow screening cosolvent influences on yield and Michaelis constants. Reactions investigated in this work are the reduction of butanone and 2-pentanone under the influence of 17 wt % of the cosolvent polyethylene glycol 6000, which is also often used as a crowder to simulate cellular environments. The considered reactions were catalyzed by a genetically modified alcohol dehydrogenase (ADH 270). Predictions of cosolvent influences are based on accounting for a cosolvent-induced change of molecular interactions among the reacting agents as well as between the reacting agents and the solvent. Such interactions were characterized by activity coefficients of the reacting agents that were predicted by means of electrolyte perturbed-chain statistical associating fluid theory. This allowed simultaneously predicting the cosolvent effects on yield and Michaelis constants for two-substrate reactions for the first time.
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Wangler A, Böttcher D, Hüser A, Sadowski G, Held C. Prediction and Experimental Validation of Co-Solvent Influence on Michaelis Constants: A Thermodynamic Activity-Based Approach. Chemistry 2018; 24:16418-16425. [DOI: 10.1002/chem.201803573] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Indexed: 01/12/2023]
Affiliation(s)
- Anton Wangler
- Department of Biochemical and Chemical Engineering; Laboratory of Thermodynamics; TU Dortmund University; Emil-Figge-Str. 70 44227 Dortmund Germany
| | - Dominik Böttcher
- Department of Biochemical and Chemical Engineering; Laboratory of Thermodynamics; TU Dortmund University; Emil-Figge-Str. 70 44227 Dortmund Germany
| | - Aline Hüser
- Department of Biochemical and Chemical Engineering; Laboratory of Thermodynamics; TU Dortmund University; Emil-Figge-Str. 70 44227 Dortmund Germany
| | - Gabriele Sadowski
- Department of Biochemical and Chemical Engineering; Laboratory of Thermodynamics; TU Dortmund University; Emil-Figge-Str. 70 44227 Dortmund Germany
| | - Christoph Held
- Department of Biochemical and Chemical Engineering; Laboratory of Thermodynamics; TU Dortmund University; Emil-Figge-Str. 70 44227 Dortmund Germany
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7
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Gao M, Held C, Patra S, Arns L, Sadowski G, Winter R. Crowders and Cosolvents-Major Contributors to the Cellular Milieu and Efficient Means to Counteract Environmental Stresses. Chemphyschem 2017; 18:2951-2972. [DOI: 10.1002/cphc.201700762] [Citation(s) in RCA: 73] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2017] [Revised: 08/15/2017] [Indexed: 01/27/2023]
Affiliation(s)
- Mimi Gao
- TU Dortmund University; Faculty of Chemistry and Chemical Biology; Physical Chemistry I-Biophysical Chemistry; Otto Hahn Str. 4a 44227 Dortmund Germany
| | - Christoph Held
- TU Dortmund University; Department of Biochemical and Chemical Engineering; Emil-Figge-Str. 70 44227 Dortmund Germany
| | - Satyajit Patra
- TU Dortmund University; Faculty of Chemistry and Chemical Biology; Physical Chemistry I-Biophysical Chemistry; Otto Hahn Str. 4a 44227 Dortmund Germany
| | - Loana Arns
- TU Dortmund University; Faculty of Chemistry and Chemical Biology; Physical Chemistry I-Biophysical Chemistry; Otto Hahn Str. 4a 44227 Dortmund Germany
| | - Gabriele Sadowski
- TU Dortmund University; Department of Biochemical and Chemical Engineering; Emil-Figge-Str. 70 44227 Dortmund Germany
| | - Roland Winter
- TU Dortmund University; Faculty of Chemistry and Chemical Biology; Physical Chemistry I-Biophysical Chemistry; Otto Hahn Str. 4a 44227 Dortmund Germany
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8
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Voges M, Fischer C, Wolff D, Held C. Influence of Natural Solutes and Ionic Liquids on the Yield of Enzyme-Catalyzed Reactions: Measurements and Predictions. Org Process Res Dev 2017. [DOI: 10.1021/acs.oprd.7b00178] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Matthias Voges
- Laboratory of Thermodynamics,
Department of Biochemical and Chemical Engineering, TU Dortmund University, Emil-Figge-Str. 70, 44227 Dortmund, Germany
| | - Charlotte Fischer
- Laboratory of Thermodynamics,
Department of Biochemical and Chemical Engineering, TU Dortmund University, Emil-Figge-Str. 70, 44227 Dortmund, Germany
| | - Dominik Wolff
- Laboratory of Thermodynamics,
Department of Biochemical and Chemical Engineering, TU Dortmund University, Emil-Figge-Str. 70, 44227 Dortmund, Germany
| | - Christoph Held
- Laboratory of Thermodynamics,
Department of Biochemical and Chemical Engineering, TU Dortmund University, Emil-Figge-Str. 70, 44227 Dortmund, Germany
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9
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Voges M, Abu R, Gundersen MT, Held C, Woodley JM, Sadowski G. Reaction Equilibrium of the ω-Transamination of (S)-Phenylethylamine: Experiments and ePC-SAFT Modeling. Org Process Res Dev 2017. [DOI: 10.1021/acs.oprd.7b00078] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Matthias Voges
- Laboratory
of Thermodynamics, Department of Biochemical and Chemical Engineering, TU Dortmund, Emil-Figge-Strasse 70, 44227 Dortmund, Germany
| | - Rohana Abu
- Department
of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800, Kgs. Lyngby, Denmark
| | - Maria T. Gundersen
- Department
of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800, Kgs. Lyngby, Denmark
| | - Christoph Held
- Laboratory
of Thermodynamics, Department of Biochemical and Chemical Engineering, TU Dortmund, Emil-Figge-Strasse 70, 44227 Dortmund, Germany
| | - John M. Woodley
- Department
of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800, Kgs. Lyngby, Denmark
| | - Gabriele Sadowski
- Laboratory
of Thermodynamics, Department of Biochemical and Chemical Engineering, TU Dortmund, Emil-Figge-Strasse 70, 44227 Dortmund, Germany
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