Lista de obras - Cristina Peggion - Dominio Público Uruguay

(alphaMe)Aun: a highly lipophilic, chiral, Calpha-tetrasubstituted alpha-amino acid. Incorporation into model peptides and preferred conformation

article

(alphaMe)Nva: stereoselective syntheses and preferred conformations of selected model peptides

article

4-Cyano-α-methyl-l-phenylalanine as a spectroscopic marker for the investigation of peptaibiotic-membrane interactions

artículo científico publicado en 2015

A molecular view on the role of cholesterol upon membrane insertion, aggregation, and water accessibility of the antibiotic lipopeptide trichogin GA IV as revealed by EPR.

artículo científico publicado en 2012

Alamethicin Supramolecular Organization in Lipid Membranes from 19F Solid-State NMR.

artículo científico publicado en 2016

Alamethicin interaction with lipid membranes: a spectroscopic study on synthetic analogues

artículo científico publicado en 2007

Chiral, fully extended helical peptides

scientific article published on 04 February 2011

Comparison of bactericidal and cytotoxic activities of trichogin analogs.

artículo científico publicado en 2015

Comparison of distance information in [TOAC(1) , Glu(OMe)(7, 18, 19) ] alamethicin F50/5 from paramagnetic relaxation enhancement measurements with data obtained from an X-ray diffraction-based model.

artículo científico publicado en 2011

Conformational Analysis of TOAC-Labelled Alamethicin F50/5 Analogues

article

Conformationally controlled, thymine-based alpha-nucleopeptides.

artículo científico publicado en 2009

Cotton functionalized with peptides: characterization and synthetic methods

scientific article published on 28 May 2014

Crystal Structure of a Spin-Labeled, Channel-Forming Alamethicin Analogue

scholarly article by Marco Crisma et al published 12 March 2007 in Angewandte Chemie International Edition

Crystal-state 3D-structural characterization of novel, Aib-based, turn and helical peptides

artículo científico publicado en 2007

Cα-Methyl,Cα-allylglycine (Mag) Homooligomers

Endothioxopeptides: A conformational overview

artículo científico publicado en 2016

Enhancement of the helical content and stability induced in a linear oligopeptide by an i, i+4 intramolecularly double stapled, overlapping, bicyclic [31, 22, 5]-(E)ene motif

artículo científico publicado en 2014

Evidence for the 3 10-helical structure of peptides based on antAib, a fluorophoric, anthracene-fused, 1-aminocyclopentane-1-carboxylic acid

artículo científico publicado en 2007

Folding of peptides characterized by c3Val, a highly constrained analogue of valine

artículo científico publicado en 2003

Handedness control of peptide helices by amino acid side-chain chirality: Ile/aIle peptides

article

Handedness preference and switching of peptide helices. Part I: Helices based on protein amino acids.

artículo científico

Handedness preference and switching of peptide helices. Part II: Helices based on noncoded α-amino acids

artículo científico publicado en 2015

Helical Foldamers Incorporating Photoswitchable Residues for Light-Mediated Modulation of Conformational Preference

scientific article published on 16 June 2016

Heterochiral Ala/(αMe)Aze sequential oligopeptides: Synthesis and conformational study

scientific article published on 27 March 2019

Improved synthesis of glycine, taurine and sulfate conjugated bile acids as reference compounds and internal standards for ESI-MS/MS urinary profiling of inborn errors of bile acid synthesis.

artículo científico publicado en 2017

Induced axial chirality in the biphenyl core of the proatropoisomeric, C alpha-tetrasubstituted alpha-amino acid residue Bip in peptides.

artículo científico publicado en 2005

Is the backbone conformation of C(alpha)-methyl proline restricted to a single region?

artículo científico publicado en 2009

Lipid chain-length dependence for incorporation of alamethicin in membranes: electron paramagnetic resonance studies on TOAC-spin labeled analogs.

artículo científico publicado en 2007

Lipopeptaibol Metabolites of Tolypocladium geodes: Total Synthesis, Preferred Conformation, and Membrane Activity

artículo científico publicado en 2003

Location and aggregation of the spin-labeled peptide trichogin GA IV in a phospholipid membrane as revealed by pulsed EPR.

artículo científico publicado en 2006

Main-chain length control of conformation, membrane activity, and antibiotic properties of lipopeptaibol sequential analogues.

artículo científico publicado en 2008

Molecular spacers for physicochemical investigations based on novel helical and extended peptide structures.

artículo científico publicado en 2004

New tools for the control of peptide conformation and supramolecular chemistry: crown-carrier, C(alpha)-methyl L-DOPA amino acids.

artículo científico publicado en 2003

Novel peptide foldameric motifs: a step forward in our understanding of the fully-extended conformation/310-helix coexistence

artículo científico publicado en 2012

Partial thioamide scan on the lipopeptaibiotic trichogin GA IV. Effects on folding and bioactivity ⬇️

artículo científico publicado en 2012

Peptide β-Bend and 3 10-Helix: from 3D-Structural Studies to Applications as Templates

Peptide δ-Turn: Literature Survey and Recent Progress

artículo científico publicado en 2015

Peptides on the surface. PELDOR data for spin-labeled alamethicin F50/5 analogues on organic sorbent

artículo científico publicado en 2014

Preferred 3D-structure of peptides rich in a severely conformationally restricted cyclopropane analogue of phenylalanine.

artículo científico publicado en 2005

Preferred solution conformation of peptides rich in the lipophilic, chiral, Cα-methylated α-amino acid (αMe)Aoc

artículo científico publicado en 1999

Replacement of Ala by Aib improves structuration and biological stability in thymine-based alpha-nucleopeptides.

artículo científico publicado en 2010

Small-Amplitude Backbone Motions of the Spin-Labeled Lipopeptide Trichogin GA IV in a Lipid Membrane As Revealed by Electron Spin Echo ⬇️

artículo científico publicado el 30 de septiembre de 2010

Solvent dependence of the rotational diffusion of TOAC-spin-labeled alamethicin

artículo científico publicado en 2007

Spectroscopically labeled peptaibiotic analogs: the 4-nitrophenylalanine infrared absorption probe inserted at different positions into trichogin GA IV.

artículo científico publicado en 2012

Spectroscopically labeled peptaibiotics. Synthesis and properties of selected trichogin GA IV analogs bearing a side-chain-monofluorinated aromatic amino acid for (19) F-NMR analysis

artículo científico publicado en 2013

Stereoselective acylation of a racemic amine with C(alpha)-methyl phenylglycine-based dipeptide 5(4H)-oxazolones.

artículo científico publicado en 2005

Structure determination of racemic trichogin A IV using centrosymmetric crystals

artículo científico publicado en 1994

Supramolecular Structure of Self-Assembling Alamethicin Analog Studied by ESR and PELDOR

scientific article published on 01 June 2007

Sustainable, Site-Specific Linkage of Antimicrobial Peptides to Cotton Textiles

artículo científico publicado en 2020

Synthesis and characterisation of helical beta-peptide architectures that contain (S)-beta3-HDOPA(Crown Ether) derivatives.

artículo científico publicado en 2008

Synthesis, preferred conformation, protease stability, and membrane activity of heptaibin, a medium-length peptaibiotic.

artículo científico publicado en 2011

TOAC spin labels in the backbone of alamethicin: EPR studies in lipid membranes

artículo científico publicado en 2007

The 2.0₅-helix in hetero-oligopeptides entirely composed of C(α,α)-disubstituted glycines with both side chains longer than methyls.

artículo científico publicado en 2014

The Bip method, based on the induced circular dichroism of a flexible biphenyl probe in terminally protected -Bip-Xaa*- dipeptides, for assignment of the absolute configuration of beta-amino acids.

artículo científico publicado en 2008

The peculiar N- and (-termini of trichogin GA IV are needed for membrane interaction and human cell death induction at doses lacking antibiotic activity

artículo científico publicado en 2015

The rational search for selective anticancer derivatives of the peptide Trichogin GA IV: a multi-technique biophysical approach.

artículo científico publicado en 2016

Total syntheses in solution of TOAC-labelled alamethicin F50/5 analogues.

artículo científico publicado en 2007

Total synthesis in solution and conformational analysis of the peptaibol cervinin and selected analogues

artículo científico publicado en 2007

Total synthesis in solution of alamethicin F50/5 by an easily tunable segment condensation approach.

artículo científico publicado en 2004

Trichogin GA IV Alignment and Oligomerization in Phospholipid Bilayers

artículo científico publicado en 2019

Trichogin GA IV: a versatile template for the synthesis of novel peptaibiotics.

artículo científico publicado en 2011

Trichogin: a paradigm for lipopeptaibols.

artículo científico publicado en 2003

Turn and helical peptide handedness governed exclusively by side-chain chiral centers.

artículo científico publicado en 2005

Turn and helical peptide spacers: combined distance and angular dependencies in the exciton-coupled circular dichroism of intramolecularly interacting bis-porphyrins

artículo científico publicado en 2006

Lista de obras de Cristina Peggion

(alphaMe)Aun: a highly lipophilic, chiral, Calpha-tetrasubstituted alpha-amino acid. Incorporation into model peptides and preferred conformation

(alphaMe)Nva: stereoselective syntheses and preferred conformations of selected model peptides

4-Cyano-α-methyl-l-phenylalanine as a spectroscopic marker for the investigation of peptaibiotic-membrane interactions

A molecular view on the role of cholesterol upon membrane insertion, aggregation, and water accessibility of the antibiotic lipopeptide trichogin GA IV as revealed by EPR.

Alamethicin Supramolecular Organization in Lipid Membranes from 19F Solid-State NMR.

Alamethicin interaction with lipid membranes: a spectroscopic study on synthetic analogues

Chiral, fully extended helical peptides

Comparison of bactericidal and cytotoxic activities of trichogin analogs.

Comparison of distance information in [TOAC(1) , Glu(OMe)(7, 18, 19) ] alamethicin F50/5 from paramagnetic relaxation enhancement measurements with data obtained from an X-ray diffraction-based model.

Conformational Analysis of TOAC-Labelled Alamethicin F50/5 Analogues

Conformationally controlled, thymine-based alpha-nucleopeptides.

Cotton functionalized with peptides: characterization and synthetic methods

Crystal Structure of a Spin-Labeled, Channel-Forming Alamethicin Analogue

Crystal-state 3D-structural characterization of novel, Aib-based, turn and helical peptides

Cα-Methyl,Cα-allylglycine (Mag) Homooligomers

Endothioxopeptides: A conformational overview

Enhancement of the helical content and stability induced in a linear oligopeptide by an i, i+4 intramolecularly double stapled, overlapping, bicyclic [31, 22, 5]-(E)ene motif

Evidence for the 3 10-helical structure of peptides based on antAib, a fluorophoric, anthracene-fused, 1-aminocyclopentane-1-carboxylic acid

Folding of peptides characterized by c3Val, a highly constrained analogue of valine

Handedness control of peptide helices by amino acid side-chain chirality: Ile/aIle peptides

Handedness preference and switching of peptide helices. Part I: Helices based on protein amino acids.

Handedness preference and switching of peptide helices. Part II: Helices based on noncoded α-amino acids

Helical Foldamers Incorporating Photoswitchable Residues for Light-Mediated Modulation of Conformational Preference

Heterochiral Ala/(αMe)Aze sequential oligopeptides: Synthesis and conformational study

Improved synthesis of glycine, taurine and sulfate conjugated bile acids as reference compounds and internal standards for ESI-MS/MS urinary profiling of inborn errors of bile acid synthesis.

Induced axial chirality in the biphenyl core of the proatropoisomeric, C alpha-tetrasubstituted alpha-amino acid residue Bip in peptides.

Is the backbone conformation of C(alpha)-methyl proline restricted to a single region?

Lipid chain-length dependence for incorporation of alamethicin in membranes: electron paramagnetic resonance studies on TOAC-spin labeled analogs.

Lipopeptaibol Metabolites of Tolypocladium geodes: Total Synthesis, Preferred Conformation, and Membrane Activity

Location and aggregation of the spin-labeled peptide trichogin GA IV in a phospholipid membrane as revealed by pulsed EPR.

Main-chain length control of conformation, membrane activity, and antibiotic properties of lipopeptaibol sequential analogues.

Molecular spacers for physicochemical investigations based on novel helical and extended peptide structures.

New tools for the control of peptide conformation and supramolecular chemistry: crown-carrier, C(alpha)-methyl L-DOPA amino acids.

Novel peptide foldameric motifs: a step forward in our understanding of the fully-extended conformation/310-helix coexistence

Partial thioamide scan on the lipopeptaibiotic trichogin GA IV. Effects on folding and bioactivity ⬇️

Peptide β-Bend and 3 10-Helix: from 3D-Structural Studies to Applications as Templates

Peptide δ-Turn: Literature Survey and Recent Progress

Peptides on the surface. PELDOR data for spin-labeled alamethicin F50/5 analogues on organic sorbent

Preferred 3D-structure of peptides rich in a severely conformationally restricted cyclopropane analogue of phenylalanine.

Preferred solution conformation of peptides rich in the lipophilic, chiral, Cα-methylated α-amino acid (αMe)Aoc

Replacement of Ala by Aib improves structuration and biological stability in thymine-based alpha-nucleopeptides.

Small-Amplitude Backbone Motions of the Spin-Labeled Lipopeptide Trichogin GA IV in a Lipid Membrane As Revealed by Electron Spin Echo ⬇️

Solvent dependence of the rotational diffusion of TOAC-spin-labeled alamethicin

Spectroscopically labeled peptaibiotic analogs: the 4-nitrophenylalanine infrared absorption probe inserted at different positions into trichogin GA IV.

Spectroscopically labeled peptaibiotics. Synthesis and properties of selected trichogin GA IV analogs bearing a side-chain-monofluorinated aromatic amino acid for (19) F-NMR analysis

Stereoselective acylation of a racemic amine with C(alpha)-methyl phenylglycine-based dipeptide 5(4H)-oxazolones.

Structure determination of racemic trichogin A IV using centrosymmetric crystals

Supramolecular Structure of Self-Assembling Alamethicin Analog Studied by ESR and PELDOR

Sustainable, Site-Specific Linkage of Antimicrobial Peptides to Cotton Textiles

Synthesis and characterisation of helical beta-peptide architectures that contain (S)-beta3-HDOPA(Crown Ether) derivatives.

Synthesis, preferred conformation, protease stability, and membrane activity of heptaibin, a medium-length peptaibiotic.

TOAC spin labels in the backbone of alamethicin: EPR studies in lipid membranes

The 2.0₅-helix in hetero-oligopeptides entirely composed of C(α,α)-disubstituted glycines with both side chains longer than methyls.

The Bip method, based on the induced circular dichroism of a flexible biphenyl probe in terminally protected -Bip-Xaa*- dipeptides, for assignment of the absolute configuration of beta-amino acids.

The peculiar N- and (-termini of trichogin GA IV are needed for membrane interaction and human cell death induction at doses lacking antibiotic activity

The rational search for selective anticancer derivatives of the peptide Trichogin GA IV: a multi-technique biophysical approach.

Total syntheses in solution of TOAC-labelled alamethicin F50/5 analogues.

Total synthesis in solution and conformational analysis of the peptaibol cervinin and selected analogues

Total synthesis in solution of alamethicin F50/5 by an easily tunable segment condensation approach.

Trichogin GA IV Alignment and Oligomerization in Phospholipid Bilayers

Trichogin GA IV: a versatile template for the synthesis of novel peptaibiotics.

Trichogin: a paradigm for lipopeptaibols.

Turn and helical peptide handedness governed exclusively by side-chain chiral centers.

Turn and helical peptide spacers: combined distance and angular dependencies in the exciton-coupled circular dichroism of intramolecularly interacting bis-porphyrins