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Mitschke N, Jarling R, Rabus R, Christoffers J, Wilkes H. Metabolites of the anaerobic degradation of diethyl ether by denitrifying betaproteobacterium strain HxN1. Org Biomol Chem 2020; 18:7098-7109. [DOI: 10.1039/d0ob01419b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The constitutions of five metabolites formed during anaerobic degradation of diethyl ether by the denitrifying bacterium Aromatoleum sp. HxN1 were identified by comparison with synthesized standards using GC-MS.
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Affiliation(s)
- Nico Mitschke
- Institut für Chemie und Biologie des Meeres (ICBM)
- Carl von Ossietzky Universität Oldenburg
- 26111 Oldenburg
- Germany
| | - René Jarling
- Institut für Chemie und Biologie des Meeres (ICBM)
- Carl von Ossietzky Universität Oldenburg
- 26111 Oldenburg
- Germany
| | - Ralf Rabus
- Institut für Chemie und Biologie des Meeres (ICBM)
- Carl von Ossietzky Universität Oldenburg
- 26111 Oldenburg
- Germany
| | - Jens Christoffers
- Institut für Chemie
- Carl von Ossietzky Universität Oldenburg
- 26111 Oldenburg
- Germany
| | - Heinz Wilkes
- Institut für Chemie und Biologie des Meeres (ICBM)
- Carl von Ossietzky Universität Oldenburg
- 26111 Oldenburg
- Germany
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2
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Kaliaperumal T, Gummadi SN, Chadha A. Synthesis of both enantiomers of ethyl-4-chloro-3-hydroxbutanoate from a prochiral ketone using Candida parapsilosis ATCC 7330. ACTA ACUST UNITED AC 2011. [DOI: 10.1016/j.tetasy.2011.08.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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3
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Hunt JR, Carter AS, Murrell JC, Dalton H, Hallinan KO, Crout DHG, Holt RA, Crosby J. Yeast Catalysed Reduction of β-Keto Esters (1): Factors Affecting Whole-Cell Catalytic Activity and Stereoselectivity. BIOCATAL BIOTRANSFOR 2009. [DOI: 10.3109/10242429508998160] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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4
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Sybesma WFH, Straathof AJJ, Jongejan JA, Pronk JT, Heijnen JJ. Reductions of 3-oxo Esters by Baker's Yeast: Current Status. BIOCATAL BIOTRANSFOR 2009. [DOI: 10.3109/10242429809003616] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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5
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Jörg G, Hémery T, Bertau M. Effects of cell stress protectant glutathione on the whole-cell biotransformation of ethyl 2-chloro-acetoacetate withSaccharomyces cerevisiae. BIOCATAL BIOTRANSFOR 2009. [DOI: 10.1080/10242420500068231] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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6
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Pieper I, Wechler K, Katzberg M, Brusch L, Sørensen PG, Mensonides F, Bertau M. Biosimulation of drug metabolism--a yeast based model. Eur J Pharm Sci 2008; 36:157-70. [PMID: 19041718 DOI: 10.1016/j.ejps.2008.10.026] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2008] [Accepted: 09/08/2008] [Indexed: 10/21/2022]
Abstract
Computationally predicting the metabolic fates of drugs is a very complex task which is owed not only to the huge and diverse biochemical network in the living cell, but also to the majority of in vivo transformations that occur through the action of hepatocytes and gastro-intestinal micro-flora. Thus, xenobiotics are metabolised by more than a single cell type. However, the prediction of metabolic fates is definitely a problem worth solving since it would allow facilitate the development of drugs in a way less relying on animal testing. As a first step in this direction, PharmBiosim is being developed, a biosimulation tool which is based on substantial data reduction and on attributing metabolic fates of drug molecules to functional groups and substituents. This approach works with yeast as a model organism and is restricted to drugs that are mainly transformed by enzymes of the central metabolism, especially sugar metabolism. The reason for the latter is that the qualitative functioning of the involved biochemistry is very similar in diverse cell types involved in drug metabolism. Further it allows for using glycolytic oscillations as a tool to quantify interactions of a drug with this metabolic pathway.
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Affiliation(s)
- I Pieper
- Freiberg University of Mining and Technology, Institute of Technical Chemistry, Freiberg, Germany
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7
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Fow KL, Poon L, Sim S, Chuah G, Jaenicke S. Enhanced Asymmetric Reduction of Ethyl 3-Oxobutyrate by Baker's Yeast via Substrate Feeding and Enzyme Inhibition. Eng Life Sci 2008. [DOI: 10.1002/elsc.200700052] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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8
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Bohn M, Leppchen K, Katzberg M, Lang A, Steingroewer J, Weber J, Bley T, Bertau M. Effects of caffeine on stereoselectivities of high cell density biotransformations of cyclic β-keto esters with Saccharomyces cerevisiae. Org Biomol Chem 2007; 5:3456-63. [DOI: 10.1039/b709716f] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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9
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Carballeira J, Valmaseda M, Alvarez E, Gago J. Gongronella butleri, Schizosaccharomyces octosporus and Diplogelasinospora grovesii: novel microorganisms useful for the stereoselective reduction of ketones. Enzyme Microb Technol 2004. [DOI: 10.1016/j.enzmictec.2004.02.002] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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10
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Reduction of ethyl 3-oxobutanoate using non-growing baker’s yeast in a continuously operated reactor with cell retention. Enzyme Microb Technol 2002. [DOI: 10.1016/s0141-0229(02)00165-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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11
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Lagos FM, Del Campo C, Llama EF, Sinisterra J. New yeast strains for enantioselective production of halohydrin precursor of (S)-Propranolol. Enzyme Microb Technol 2002. [DOI: 10.1016/s0141-0229(02)00023-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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12
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Enantiomerically pure tetrahydro-5-oxo-2-furancarboxylic esters from dialkyl 2-oxoglutarates. ACTA ACUST UNITED AC 1999. [DOI: 10.1016/s0957-4166(99)00286-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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13
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Fujisawa T, Tanaka S, Onogawa Y, Shimizu M. Enantiocontrol in the bakers' yeast reduction of trifluoroacetylbiphenyl derivatives. Tetrahedron Lett 1999. [DOI: 10.1016/s0040-4039(99)00052-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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14
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IRIMIE FD, AFLOROAEI C, TOŞA M, PAIZS C. BIOREDUCTION WITH BAKERS' YEAST OF π-DEFICIENT HETEROCYCLIC ALDEHYDES. HETEROCYCL COMMUN 1999. [DOI: 10.1515/hc.1999.5.3.253] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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15
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16
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Pereira RDS. The use of baker's yeast in the generation of asymmetric centers to produce chiral drugs and others compounds. Crit Rev Biotechnol 1998; 18:25-83. [PMID: 9580970 DOI: 10.1080/0738-859891224211] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
This review gives a general idea about the importance of chiral carbon in medicine and a way to obtain chiral building blocks with baker's yeast (Saccharomyces cerevisiae) or synthesis of medicaments and other organic compounds. Reactions with these microorganisms are cheaper and easier to be executed than with chemicals (for example, organometallics). Examples of important and practical reactions catalyzed by enzymes inside Saccharomyces cerevisiae are given and probable mechanisms of action of these enzymes are shown. Although these microbes have advantages such as low cost and availability, there are some cares that are necessary to be taken, like NAD(P)H dosage to choose strains more adequate for reduction reactions.
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Affiliation(s)
- R de S Pereira
- Department of Surgery, School of Medicine, Yale University, New Haven, CT 06520-8062, USA
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18
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Hummel W. New alcohol dehydrogenases for the synthesis of chiral compounds. ADVANCES IN BIOCHEMICAL ENGINEERING/BIOTECHNOLOGY 1997; 58:145-84. [PMID: 9103913 DOI: 10.1007/bfb0103304] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The enantioselective reduction of carbonyl groups is of interest for the production of various chiral compounds such as hydroxy acids, amino acids, hydroxy esters, or alcohols. Such products have high economic value and are most interesting as additives for food and feed or as building blocks for organic synthesis. Enzymatic reactions or biotransformations with whole cells (growing or resting) for this purpose are described. Although conversions with whole cells are advantageous with respect to saving expensive isolation of the desired enzymes, the products often lack high enantiomeric excess and the process results in low time-space-yield. For the synthesis of chiral alcohols, only lab-scale syntheses with commercially available alcohol dehydrogenases have been described yet. However, most of these enzymes are of limited use for technical applications because they lack substrate specificity, stability (yeast ADH) or enantioselectivity (Thermoanaerobium brockii ADH). Furthermore, all enzymes so far described are forming (S)-alcohols. Quite recently, we found and characterized several new bacterial alcohol dehydrogenases, which are suited for the preparation of chiral alcohols as well as for hydroxy esters in technical scale. Remarkably, of all these novel ADHs the (R)-specific enzymes were found in strains of the genus Lactobacillus. Meanwhile, these new enzymes were characterized extensively. Protein data (amino acid sequence, bound cations) confirm that these catalysts are novel enzymes. (R)-specific as well as (S)-specific ADHs accept a broad variety of ketones and ketoesters as substrates. The applicability of alcohol dehydrogenases for chiral syntheses as an example for the technical use of coenzyme-dependent enzymes is demonstrated and discussed in this contribution. In particular NAD-dependent enzymes coupled with the coenzyme regeneration by formate dehydrogenase proved to be economically feasible for the production of fine chemicals.
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Affiliation(s)
- W Hummel
- Institut für Enzymtechnologie, der Heinrich-Heine-Universität, Forschungszentrum Jülich, Germany
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19
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Lorraine K, King S, Greasham R, Chartrain M. Asymmetric bioreduction of a ketosulfone to the corresponding trans-hydroxysulfone by the yeast Rhodotorula rubra MY 2169. Enzyme Microb Technol 1996; 19:250-5. [PMID: 8987484 DOI: 10.1016/0141-0229(95)00242-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
A microbial screen identified the yeast Rhodotorula rubra MY 2169 as a suitable biocatalyst for the asymmetric bioreduction of a ketosulfone (5,6 dihydro-6(s)-propyl-4H-thieno[2,3b] thiopyran-4-one-7,7-dioxide) to the corresponding trans-hydroxysulfone. This synthesizer is a precursor to the carbonic anhydrase inhibitor L-685,393, a new drug candidate targeted for the treatment of ocular glaucoma. Process development studies revealed that the rate of bioreduction was sensitive to temperature, pH, solvent concentration and the physiological state of the yeast cells. The maximum specific bioreduction rate was achieved by employing cells harvested in the stationary phase of growth. The diastereomeric excess of the trans-hydroxysulfone produced was found to be only affected by the residual amount of ketosulfone present in the bioconversion medium; therefore, when close monitoring of the residual ketosulfone was implemented, the desired enantiomeric excess was achieved at harvest. When scaled up, this bioreduction process supported the production of gram quantities of highly optically pure trans-hydroxysulfone (diastereomeric excess > 96%).
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Affiliation(s)
- K Lorraine
- Merck Research Laboratories, Rahway, NJ 07065, USA
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20
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Reddy J, Tschaen D, Shi YJ, Pecore V, Katz L, Greasham R, Chartrain M. Asymmetric bioreduction of a β-tetralone to its corresponding (S)-alcohol by the yeast Trichosporon capitatum MY 1890. ACTA ACUST UNITED AC 1996. [DOI: 10.1016/0922-338x(96)80581-2] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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21
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Pereira RDS. Baker's yeast. Some biochemical aspects and their influence in biotransformations. Appl Biochem Biotechnol 1995; 55:123-32. [PMID: 7495331 DOI: 10.1007/bf02783553] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Baker's yeast is becoming an important reagent for organic synthesis. However, on many occasions, there are problems with the experimental reproducibility, which in general is the result of the different origins of baker's yeasts. In order to explain these differences, NAD (P)+ reduction inside intact living cells from different strains was measured. The method can select cells with better reduction power in a short period of time.
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Affiliation(s)
- R de S Pereira
- Instituto de Quimica, Universidade Estadual de Campinas, SP, Brazil
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22
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Forni A, Moretti I, Prati F, Torre G. Stereochemical control in yeast reduction of fluorinated β-diketones. Tetrahedron 1994. [DOI: 10.1016/s0040-4020(01)89310-8] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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23
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Bhalerao UT, Chandraprakash Y, Babu RL, Fadnavis NW. β-Ketoester Reduction by Baker's Yeast Immobilized in Calcium Alginate: An Examination of pH Effects on Enantiospecificity. SYNTHETIC COMMUN 1993. [DOI: 10.1080/00397919308011204] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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24
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Ushio K, Hada J, Tanaka Y, Ebara K. Allyl bromide, a powerful inhibitor against R-enzyme activities in Bakers' yeast reduction of ethyl 3-oxoalkanoates. Enzyme Microb Technol 1993. [DOI: 10.1016/0141-0229(93)90141-n] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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25
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Zheng C, Pham VT, Phillips RS. Asymmetric reduction of ketoesters with alcohol dehydrogenase from thermoanaerobacter ethanolicus. Bioorg Med Chem Lett 1992. [DOI: 10.1016/s0960-894x(01)81210-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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