Search Results - "Link, A."
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Dynamic covalent self-assembly of mechanically interlocked molecules solely made from peptides
Published in Nature chemistry (01-09-2021)“…Mechanically interlocked molecules (MIMs), such as rotaxanes and catenanes, have captured the attention of chemists both from a synthetic perspective and…”
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Mechanisms of action of ribosomally synthesized and posttranslationally modified peptides (RiPPs)
Published in Journal of industrial microbiology & biotechnology (01-04-2021)“…Natural products remain a critical source of medicines and drug leads. One of the most rapidly growing superclasses of natural products is RiPPs: ribosomally…”
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3
Protein Engineering in Ribosomally Synthesized and Post-translationally Modified Peptides (RiPPs)
Published in Biochemistry (Easton) (17-01-2023)“…Ribosomally synthesized and post-translationally modified peptides (RiPPs) make up a rapidly growing superfamily of natural products. RiPPs exhibit an…”
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4
Heterologous and in Vitro Reconstitution of Fuscanodin, a Lasso Peptide from Thermobifida fusca
Published in Journal of the American Chemical Society (16-01-2019)“…Lasso peptides are a class of ribosomally derived natural products typified by their threaded rotaxane structure. The conversion of a linear precursor peptide…”
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5
Structural mechanism of transcription inhibition by lasso peptides microcin J25 and capistruin
Published in Proceedings of the National Academy of Sciences - PNAS (22-01-2019)“…We report crystal structures of the antibacterial lasso peptides microcin J25 (MccJ25) and capistruin (Cap) bound to their natural enzymatic target, the…”
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6
Genome mining for lasso peptides: past, present, and future
Published in Journal of industrial microbiology & biotechnology (01-10-2019)“…Over the course of roughly a decade, the lasso peptide field has been transformed. Whereas new compounds were discovered infrequently via activity-driven…”
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7
On the Reliability of N-Mixture Models for Count Data
Published in Biometrics (01-03-2018)“…N-mixture models describe count data replicated in time and across sites in terms of abundance N and detectability p. They are popular because they allow…”
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8
Lasso peptides: structure, function, biosynthesis, and engineering
Published in Natural product reports (01-09-2012)“…Lasso peptides are a class of ribosomally-synthesized and posttranslationally-modified natural products with diverse bioactivities. This review describes the…”
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9
Discovery and structure of the antimicrobial lasso peptide citrocin
Published in The Journal of biological chemistry (26-04-2019)“…We report the identification of citrocin, a 19-amino acid-long antimicrobial lasso peptide from the bacteria Citrobacter pasteurii and Citrobacter braakii. We…”
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10
New developments in RiPP discovery, enzymology and engineering
Published in Natural product reports (01-01-2021)“…Covering: up to June 2020Ribosomally-synthesized and post-translationally modified peptides (RiPPs) are a large group of natural products. A community-driven…”
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11
On the robustness of N-mixture models
Published in Ecology (Durham) (01-07-2018)“…N-mixture models provide an appealing alternative to mark–recapture models, in that they allow for estimation of detection probability and population size from…”
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12
Cyclic Peptides from Graspetide Biosynthesis and Native Chemical Ligation
Published in Journal of the American Chemical Society (01-05-2024)“…The ribosomally synthesized and post-translationally modified peptide (RiPP) superfamily of natural products includes many examples of cyclic peptides with…”
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13
Genome Mining and Discovery of Imiditides, a Family of RiPPs with a Class-Defining Aspartimide Modification
Published in Journal of the American Chemical Society (30-08-2023)“…Ribosomally synthesized and post-translationally modified peptides (RiPPs) are a large and diverse class of natural products of ribosomal origin. In the past…”
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14
Mechanistic Analysis of the Biosynthesis of the Aspartimidylated Graspetide Amycolimiditide
Published in Journal of the American Chemical Society (30-11-2022)“…Several classes of ribosomally synthesized and post-translationally modified peptides (RiPPs) are composed of multiple macrocycles. The enzymes that assemble…”
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15
Self-Assembly of Catenanes from Lasso Peptides
Published in Journal of the American Chemical Society (02-11-2016)“…Lasso peptides exist naturally in a threaded state as [1]rotaxanes, and we reasoned that lasso peptides cleaved in their loop region could serve as building…”
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16
Kinetics of Aspartimide Formation and Hydrolysis in Lasso Peptide Lihuanodin
Published in Biochemistry (Easton) (07-02-2023)“…Aspartimides are notorious as undesired side products in solid-phase peptide synthesis and in pharmaceutical formulations. However, we have discovered several…”
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17
Sequence Diversity in the Lasso Peptide Framework: Discovery of Functional Microcin J25 Variants with Multiple Amino Acid Substitutions
Published in Journal of the American Chemical Society (06-04-2011)“…Microcin J25 (MccJ25) is a ribosomally synthesized antimicrobial peptide that has an unusual threaded lasso structure in which the C-terminal “tail” of the…”
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18
On thinning of chains in MCMC
Published in Methods in ecology and evolution (01-02-2012)“…Summary 1. Markov chain Monte Carlo (MCMC) is a simulation technique that has revolutionised the analysis of ecological data, allowing the fitting of complex…”
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19
Electrical detection of pathogenic bacteria via immobilized antimicrobial peptides
Published in Proceedings of the National Academy of Sciences - PNAS (09-11-2010)“…The development of a robust and portable biosensor for the detection of pathogenic bacteria could impact areas ranging from waterquality monitoring to testing…”
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20
Phenotype-Guided Comparative Genomics Identifies the Complete Transport Pathway of the Antimicrobial Lasso Peptide Ubonodin in Burkholderia
Published in ACS chemical biology (19-08-2022)“…New antibiotics are needed as bacterial infections continue to be a leading cause of death, but efforts to develop compounds with promising antibacterial…”
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