Search Results - "Alt, Silke"
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Biosynthesis of the Novel Macrolide Antibiotic Anthracimycin
Published in ACS chemical biology (20-11-2015)“…We report the identification of the biosynthetic gene cluster for the unusual antibiotic anthracimycin (atc) from the marine derived producer strain…”
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Towards the sustainable discovery and development of new antibiotics
Published in Nature reviews. Chemistry (2021)“…An ever-increasing demand for novel antimicrobials to treat life-threatening infections caused by the global spread of multidrug-resistant bacterial pathogens…”
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3
Next Generation Sequencing of Actinobacteria for the Discovery of Novel Natural Products
Published in Marine drugs (13-04-2016)“…Like many fields of the biosciences, actinomycete natural products research has been revolutionised by next-generation DNA sequencing (NGS). Hundreds of new…”
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INCATE: a partnership to boost the antibiotic pipeline
Published in Nature reviews. Drug discovery (01-09-2022)“…INCATE, the INCubator for Antibacterial Therapies in Europe, aims to boost the antibiotic pipeline by accelerating the translation of academic innovation into…”
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5
Diversity oriented biosynthesis via accelerated evolution of modular gene clusters
Published in Nature communications (31-10-2017)“…Erythromycin, avermectin and rapamycin are clinically useful polyketide natural products produced on modular polyketide synthase multienzymes by an…”
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Synchronous intramolecular cycloadditions of the polyene macrolactam polyketide heronamide C
Published in Chemical communications (Cambridge, England) (01-01-2016)“…A growing number of natural products appear to arise from biosynthetic pathways that involve pericyclic reactions. We show here that for the heronamides this…”
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Potent In Vitro and Ex Vivo Anti-Gonococcal Activity of the RpoB Inhibitor Corallopyronin A
Published in mSphere (26-10-2022)“…Gonorrhea remains a major global public health problem because of the high incidence of infection (estimated 82 million cases in 2020) and the emergence and…”
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In Vitro-In Vivo Relationship in Mini-Scale-Enabling Formulations of Corallopyronin A
Published in Pharmaceutics (01-08-2022)“…In vivo studies in mice provide a valuable model to test novel active pharmaceutical ingredients due to their low material need and the fact that mice are…”
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A Genomic, Transcriptomic and Proteomic Look at the GE2270 Producer Planobispora rosea, an Uncommon Actinomycete
Published in PloS one (24-07-2015)“…We report the genome sequence of Planobispora rosea ATCC 53733, a mycelium-forming soil-dweller belonging to one of the lesser studied genera of Actinobacteria…”
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Toward Single-Peak Dalbavancin Analogs through Biology and Chemistry
Published in ACS chemical biology (15-03-2019)“…Glycopeptide antibiotics are used to treat severe multidrug resistant infections caused by Gram-positive bacteria. Dalbavancin is a second generation…”
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Capturing Linear Intermediates and C-Terminal Variants during Maturation of the Thiopeptide GE2270
Published in Chemistry & biology (22-08-2013)“…Thiopeptides are ribosomally synthesized, posttranslationally modified peptides with potent activity against Gram-positives. However, only GE2270 has yielded…”
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Inhibition of DNA gyrase and DNA topoisomerase IV of Staphylococcus aureus and Escherichia coli by aminocoumarin antibiotics
Published in Journal of antimicrobial chemotherapy (01-09-2011)“…Objectives Aminocoumarin antibiotics are potent inhibitors of bacterial DNA gyrase. We investigated the inhibitory and antibacterial activity of naturally…”
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Immunity-Guided Identification of Threonyl-tRNA Synthetase as the Molecular Target of Obafluorin, a β‑Lactone Antibiotic
Published in ACS chemical biology (20-12-2019)“…To meet the ever-growing demands of antibiotic discovery, new chemical matter and antibiotic targets are urgently needed. Many potent natural product…”
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Pharmacology and early ADMET data of corallopyronin A, a natural product with macrofilaricidal anti-wolbachial activity in filarial nematodes
Published in Frontiers in tropical diseases (30-09-2022)“…Corallopyronin A (CorA), a natural product antibiotic of Corallococcus coralloides , inhibits the bacterial DNA-dependent RNA polymerase. It is active against…”
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The catechol moiety of obafluorin is essential for antibacterial activity
Published in RSC chemical biology (01-11-2023)“…Obafluorin is a Pseudomonas fluorescens antibacterial natural product that inhibits threonyl-tRNA synthetase (ThrRS). It acts as a broad-spectrum antibiotic…”
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16
Towards the sustainable discovery and development of new antibiotics
Published in Nature reviews. Chemistry (01-10-2021)“…An ever-increasing demand for novel antimicrobials to treat life-threatening infections caused by the global spread of multidrug-resistant bacterial pathogens…”
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17
Biosynthesis of clorobiocin: investigation of the transfer and methylation of the pyrrolyl-2-carboxyl moiety
Published in Archives of microbiology (01-03-2007)“…Clorobiocin is an aminocoumarin antibiotic containing a 5-methylpyrrolyl-2-carboxyl moiety, attached by an ester bond to a deoxysugar. This pyrrolyl moiety is…”
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A Genomic, Transcriptomic and Proteomic Look at the GE2270 Producer Planobispora rosea, an Uncommon Actinomycete: e0133705
Published in PloS one (01-07-2015)“…We report the genome sequence of Planobispora rosea ATCC 53733, a mycelium-forming soil-dweller belonging to one of the lesser studied genera of Actinobacteria…”
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Journal Article -
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An Artificial Pathway to 3,4-Dihydroxybenzoic Acid Allows Generation of New Aminocoumarin Antibiotic Recognized by Catechol Transporters of E. coli
Published in Chemistry & biology (25-03-2011)“…An artificial operon was synthesized, consisting of the genes for chorismate pyruvate-lyase of E. coli and for 4-hydroxybenzoate 3-hydroxylase of…”
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