Search Results - "Andexer, Jennifer"
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Emerging Enzymes for ATP Regeneration in Biocatalytic Processes
Published in Chembiochem : a European journal of chemical biology (09-02-2015)“…Adenosine‐5′‐triphosphate‐dependent enzyme catalysed reactions are widespread in nature. Consequently, the enzymes involved have an intrinsic potential for use…”
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2
Catalytic Alkylation Using a Cyclic S‐Adenosylmethionine Regeneration System
Published in Angewandte Chemie International Edition (27-03-2017)“…S‐Adenosylmethionine‐dependent methyltransferases are versatile tools for the specific alkylation of many compounds, such as pharmaceuticals, but their…”
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3
Challenging nature’s preference for methylation
Published in Nature chemistry (01-09-2020)“…Enzymes that methylate using S -adenosyl- l -methionine — nature’s methyliodide — are abundant and often promiscuous; however, a preference for alkylation over…”
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4
Doping In Vivo Alkylation in E. coli by Introducing the Direct Sulfurylation Pathway of S. cerevisiae
Published in Angewandte Chemie International Edition (29-10-2024)“…Methylation and alkylation are important techniques used for the synthesis and derivatisation of small molecules and natural products. Application of…”
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5
Co-factor demand and regeneration in the enzymatic one-step reduction of carboxylates to aldehydes in cell-free systems
Published in Journal of biotechnology (10-01-2020)“…•Polyphosphate (polyP) sources differ significantly in their capability to provide reactive phosphate groups for the polyphosphate kinase-based ATP…”
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6
A Cobalamin‐Dependent Radical SAM Enzyme Catalyzes the Unique Cα‐Methylation of Glutamine in Methyl‐Coenzyme M Reductase
Published in Angewandte Chemie International Edition (08-08-2022)“…Methyl‐coenzyme M reductase, which is responsible for the production of the greenhouse gas methane during biological methane formation, carries several unique…”
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7
Make or break: the thermodynamic equilibrium of polyphosphate kinase-catalysed reactions
Published in Beilstein journal of organic chemistry (2022)“…Polyphosphate kinases (PPKs) have become popular biocatalysts for nucleotide 5'-triphosphate (NTP) synthesis and regeneration. Two unrelated families are…”
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8
Functional and structural characterisation of a bacterial O‐methyltransferase and factors determining regioselectivity
Published in FEBS letters (01-01-2017)“…Mg2+‐dependent catechol‐O‐methyltransferases occur in animals as well as in bacteria, fungi and plants, often with a pronounced selectivity towards one of the…”
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Substrate recognition and mechanism revealed by ligand-bound polyphosphate kinase 2 structures
Published in Proceedings of the National Academy of Sciences - PNAS (27-03-2018)“…Inorganic polyphosphate is a ubiquitous, linear biopolymer built of up to thousands of phosphate residues that are linked by energy-rich phosphoanhydride…”
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Non-Canonical Nucleosides: Biomimetic Triphosphorylation, Incorporation into mRNA and Effects on Translation and Structure
Published in The FEBS journal (01-10-2023)“…Recent advances in mRNA therapeutics demand efficient toolkits for the incorporation of nucleoside analogues into mRNA suitable for downstream applications…”
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Methyltransferases: Functions and Applications
Published in Chembiochem : a European journal of chemical biology (16-09-2022)“…In this review the current state‐of‐the‐art of S‐adenosylmethionine (SAM)‐dependent methyltransferases and SAM are evaluated. Their structural classification…”
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12
A Flexible Polyphosphate-Driven Regeneration System for CoenzymeA Dependent Catalysis
Published in ChemCatChem (23-11-2017)“…CoenzymeA (CoA) is a common cofactor in biochemical reactions, and CoA-dependent enzymes catalyze essential steps in anabolism and catabolism. This complex…”
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13
A Flexible Polyphosphate‐Driven Regeneration System for Coenzyme A Dependent Catalysis
Published in ChemCatChem (23-11-2017)“…Coenzyme A (CoA) is a common cofactor in biochemical reactions, and CoA‐dependent enzymes catalyze essential steps in anabolism and catabolism. This complex…”
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14
Multienzyme One‐Pot Cascades Incorporating Methyltransferases for the Strategic Diversification of Tetrahydroisoquinoline Alkaloids
Published in Angewandte Chemie International Edition (16-08-2021)“…The tetrahydroisoquinoline (THIQ) ring system is present in a large variety of structurally diverse natural products exhibiting a wide range of biological…”
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15
Enzymatic Synthesis of l‐Methionine Analogues and Application in a Methyltransferase Catalysed Alkylation Cascade
Published in Chemistry : a European journal (15-08-2023)“…Chemical modification of small molecules is a key step for the development of pharmaceuticals. S‐adenosyl‐l‐methionine (SAM) analogues are used by…”
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16
A Multi-Enzyme Cascade Reaction for the Production of 2′3′-cGAMP
Published in Biomolecules (Basel, Switzerland) (16-04-2021)“…Multi-enzyme cascade reactions for the synthesis of complex products have gained importance in recent decades. Their advantages compared to single…”
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Asymmetric C‐Alkylation by the S‐Adenosylmethionine‐Dependent Methyltransferase SgvM
Published in Angewandte Chemie International Edition (27-03-2017)“…S‐Adenosylmethionine‐dependent methyltransferases (MTs) play a decisive role in the biosynthesis of natural products and in epigenetic processes. MTs catalyze…”
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Structures and Protein Engineering of the α‐Keto Acid C‐Methyltransferases SgvM and MrsA for Rational Substrate Transfer
Published in Chembiochem : a European journal of chemical biology (01-10-2024)“…S‐adenosyl‐l‐methionine‐dependent methyltransferases (MTs) are involved in the C‐methylation of a variety of natural products. The MTs SgvM from Streptomyces…”
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19
A Multi-Enzyme Cascade Reaction for the Production of 2'3'-cGAMP
Published in Biomolecules (Basel, Switzerland) (16-04-2021)“…Multi-enzyme cascade reactions for the synthesis of complex products have gained importance in recent decades. Their advantages compared to single…”
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20
Biosynthesis of Menaquinone in E. coli: Identification of an Elusive Isomer of SEPHCHC
Published in Chembiochem : a European journal of chemical biology (16-09-2022)“…In the biosynthesis of menaquinone in bacteria, the thiamine diphosphate‐dependent enzyme MenD catalyzes the decarboxylative carboligation of α‐ketoglutarate…”
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