Lista de obras - Katalin E Kövér - Dominio Público Uruguay

(1)H-Detected IPAP DEPT-INADEQUATE and IPAP RINEPT-INADEQUATE for the measurement of long-range carbon-carbon coupling constants

artículo científico publicado en 2007

15N and 13C Group‐Selective Techniques Extend the Scope of STD NMR Detection of Weak Host–Guest Interactions and Ligand Screening ⬇️

artículo científico publicado el 18 de octubre de 2010

1H-detected double-J-modulated INEPT-INADEQUATE for simultaneous determination of one-bond and long-range carbon-carbon connectivities and the measurement of all carbon-carbon coupling constants

artículo científico publicado en 2005

2D NMR spectra of oligosaccharides enhanced by band-selective suppression of unwanted signals

artículo científico publicado en 2000

A Fucosylated Lactose-Presenting Tetravalent Glycocluster Acting as a Mutual Ligand of Pseudomonas aeruginosa Lectins A (PA-IL) and B (PA-IIL)—Synthesis and Interaction Studies

artículo científico publicado en 2022

Accurate determination of one-bond heteronuclear coupling constants with "pure shift" broadband proton-decoupled CLIP/CLAP-HSQC experiments

artículo científico publicado en 2013

Accurate determination of small one-bond heteronuclear residual dipolar couplings by F1 coupled HSQC modified with a G-BIRD(r) module

scientific article published on 01 August 2003

Accurate measurement of long-range heteronuclear coupling constants from undistorted multiplets of an enhanced CPMG-HSQMBC experiment

scientific article published on 18 April 2006

An engineered scorpion toxin analogue with improved Kv1.3 selectivity displays reduced conformational flexibility.

artículo científico publicado en 2015

Anomeric spirocycles by solvent incorporation: reactions of O-peracylated (glyculopyranose and glyculopyranosyl bromide)onamide derivatives with ketones

scientific article published on 12 April 2014

Anopheles gambiae, Anoga-HrTH hormone, free and bound structure--a nuclear magnetic resonance experiment

artículo científico publicado en 2013

Aralkyl selenoglycosides and related selenosugars in acetylated form activate protein phosphatase-1 and -2A.

artículo científico publicado en 2018

Aromatic glycosyl disulfide derivatives: evaluation of their inhibitory activities against Trypanosoma cruzi

artículo científico publicado en 2013

BANGO SEA XLOC/HMBC-H2OBC: complete heteronuclear correlation within minutes from one NMR pulse sequence

scientific article published on 01 October 2019

Boosting the NMR Assignment of Carbohydrates with Clean In-Phase Correlation Experiments

artículo científico publicado en 2018

Broadband homonuclear decoupled HSQMBC methods.

artículo científico publicado en 2017

C-glycosylmethylene carbenes: synthesis of anhydro-aldose tosylhydrazones as precursors; generation and a new synthetic route to exo-glycals

artículo científico publicado en 2003

Characterization of gfdB, putatively encoding a glycerol 3-phosphate dehydrogenase in Aspergillus nidulans

artículo científico publicado en 2019

Combined NMR three-bond scalar coupling measurements and QM calculations to calculate OH-rotamer equilibrium of polyalcohols

artículo científico publicado en 2009

Comparative analysis of binary and ternary cyclodextrin complexes with econazole nitrate in solution and in solid state

artículo científico publicado en 2014

Comparison of Carbohydrate Force Fields Using Gaussian Accelerated Molecular Dynamics Simulations and Development of Force Field Parameters for Heparin-Analogue Pentasaccharides

artículo científico publicado en 2019

Competition saturation transfer difference experiments improved with isotope editing and filtering schemes in NMR-based screening.

artículo científico publicado en 2008

Conformational Determinants of Agonist versus Antagonist Properties of [d-Pen2,d-Pen5]Enkephalin (DPDPE) Analogs at Opioid Receptors. Comparison of X-ray Crystallographic Structure, Solution1H NMR Data, and Molecular Dynamic Simulations of [l-Ala3]DP

scientific article published in 1996

Conformational preferences in diglycosyl disulfides: NMR and molecular modeling studies

artículo científico publicado en 2011

Convenient syntheses of 1,2-trans selenoglycosides using isoselenuronium salts as glycosylselenenyl transfer reagents

scientific article published on 25 July 2012

Correction to Pigments of the Moss Paraleucobryum longifolium: Isolation and Structure Elucidation of Prenyl-Substituted 8,8'-Linked 9,10-Phenanthrenequinone Dimers

scientific article published on 11 March 2020

Curvularin-Type Metabolites from the Fungus Curvularia sp. Isolated from a Marine Alga

DYNLL2 dynein light chain binds to an extended linear motif of myosin 5a tail that has structural plasticity

artículo científico publicado en 2014

Design and Comprehensive Conformational Studies of Tyr1-cyclo(d-Pen2-Gly3-Phe4-l-3-Mpt5) and Tyr1-cyclo(d-Pen2-Gly3-Phe4-d-3-Mpt5): Novel Conformationally Constrained Opioid Peptides

article by Gregory V. Nikiforovich et al published January 1996 in Journal of the American Chemical Society

Design, Synthesis, Pharmacological Evaluation, and Structure−Activity Study of Novel Endomorphin Analogues with Multiple Structural Modifications ⬇️

artículo científico publicado el 2 de febrero de 2011

Diglycosyl diselenides alter redox homeostasis and glucose consumption of infective African trypanosomes

artículo científico publicado en 2017

Distinguishing between two- and three-bond correlations for all 13C multiplicities in heteronuclear NMR spectroscopy

artículo científico publicado en 2018

Double and adiabatic BANGO for concatenating two NMR experiments relying on the same pool of magnetization

artículo científico publicado en 2020

Enantioselective Synthesis of 3-Methylisochromans and Determination of Their Absolute Configurations by Circular Dichroism

Endomorphin-2 with a beta-turn backbone constraint retains the potent micro-opioid receptor agonist properties.

artículo científico publicado en 2007

Epigallocatechin-3-gallate and penta-O-galloyl-β-D-glucose inhibit protein phosphatase-1.

artículo científico publicado en 2012

Erratum to “Conformational preferences in diglycosyl disulfides: NMR and molecular modeling studies” [Carbohydr. Res. 346 (2011) 2612–2621]

scholarly article published in Carbohydrate Research

Experimental and computational studies of nJ(77Se,1H) selenium-proton couplings in selenoglycosides

scientific article published on 09 March 2011

Functional aspects of the solution structure and dynamics of PAF - a highly-stable antifungal protein fromPenicillium chrysogenum

artículo científico publicado en 2009

Genetic coding algorithm for sense and antisense peptide interactions

artículo científico publicado en 2017

Glucopyranosylidene-spiro-iminothiazolidinone, a new bicyclic ring system: synthesis, derivatization, and evaluation for inhibition of glycogen phosphorylase by enzyme kinetic and crystallographic methods

artículo científico publicado en 2014

Gradient enhanced selective experiments in the 1H NMR chemical shift assignment of the skeleton and side-chain resonances of stigmasterol, a phytosterol derivative

artículo científico publicado en 2004

Inclusion complexes of ketosteroids with beta-cyclodextrin

artículo científico publicado en 2003

Inhibition of protein phosphatase-1 and -2A by ellagitannins: structure-inhibitory potency relationships and influences on cellular systems

artículo científico publicado en 2019

Interactions of aromatic mannosyl disulfide derivatives with concanavalin A: synthesis, thermodynamic and NMR spectroscopy studies.

artículo científico publicado en 2009

Internal dynamics of hydroxymethyl rotation from CH2 cross-correlated dipolar relaxation in methyl-beta-D-glucopyranoside

artículo científico publicado en 2004

J-modulated ADEQUATE (JM-ADEQUATE) experiment for accurate measurement of carbon-carbon coupling constants

artículo científico publicado en 2004

Low-power composite CPMG HSQMBC experiment for accurate measurement of long-range heteronuclear coupling constants

artículo científico publicado en 2011

Measurement of one-bond heteronuclear dipolar coupling contributions for amine and diastereotopic methylene protons

artículo científico publicado en 2004

Membrane interactions in small fast-tumbling bicelles as studied by 31P NMR.

artículo científico publicado en 2014

Molecular interactions between selected sodium salts of bile acids and morphine hydrochloride.

artículo científico publicado en 2012

Molecular recognition and screening using a 15N group selective STD NMR method.

artículo científico publicado en 2007

More line narrowing in TROSY by decoupling of long-range couplings: shift correlation and 1JNC' coupling constant measurements

artículo científico publicado en 2004

New endomorphin analogues containing alicyclic beta-amino acids: influence on bioactive conformation and pharmacological profile

scientific article published on 24 June 2008

Novel syntheses of Idraparinux, the anticoagulant pentasaccharide with indirect selective factor Xa inhibitory activity

artículo científico publicado en 2013

PSYCHE CPMG-HSQMBC: An NMR Spectroscopic Method for Precise and Simple Measurement of Long-Range Heteronuclear Coupling Constants

artículo científico publicado en 2015

Photochemical and Structural Studies on Cyclic Peptide Models

scientific article published on 30 August 2018

Pigments of the Moss Paraleucobryum longifolium: Isolation and Structure Elucidation of Prenyl-Substituted 8,8'-Linked 9,10-Phenanthrenequinone Dimers

artículo científico publicado en 2020

Precise measurement of long-range heteronuclear coupling constants by a novel broadband proton-proton-decoupled CPMG-HSQMBC method

artículo científico publicado en 2015

Preparation of neuroprotective condensed 1,4-benzoxazepines by regio- and diastereoselective domino Knoevenagel-[1,5]-hydride shift cyclization reaction

artículo científico publicado en 2014

Preparation of the pentasaccharide hapten of the GPL of Mycobacterium avium serovar 19 by achieving the glycosylation of a tertiary hydroxyl group

artículo científico publicado en 2006

Rapid synthesis of self-assembling 1,2-thiomannobioside glycoconjugates as potential multivalent ligands of mannose-binding lectins

artículo científico publicado en 2014

Real-time pure shift ¹⁵N HSQC of proteins: a real improvement in resolution and sensitivity

artículo científico publicado en 2015

Replacement of the L-iduronic acid unit of the anticoagulant pentasaccharide idraparinux by a 6-deoxy-L-talopyranose - Synthesis and conformational analysis

artículo científico publicado en 2018

Resolution Enhancement in SEA XLOC for Heteronuclear NMR Long-Range Correlation

artículo científico publicado en 2019

Resonance assignments of diastereotopic CH2 protons in the anomeric side chain of selenoglycosides by means of 2J(Se,H) spin-spin coupling constants

artículo científico publicado en 2012

Ritter-type reaction of C-(1-bromo-1-deoxy-D-glycopyranosyl)formamides and its application for the synthesis of oligopeptides incorporating anomeric α-amino acids

scientific article published on 13 July 2011

Selenoglycosides as Lectin Ligands: 77 Se-Edited CPMG-HSQMBC NMR Spectroscopy To Monitor Biomedically Relevant Interactions

scientific article published on 05 June 2019

Solution conformations of an insect neuropeptide: crustacean cardioactive peptide (CCAP).

artículo científico publicado en 2008

Structural and Stereochemical Studies of a Tetralin Norsesquiterpenoid fromLigularia kangtingensis

artículo científico publicado en 2014

Structure and stereochemistry of products of hydroxylation of human steroid hormones by a housefly cytochrome P450 (CYP6A1).

artículo científico publicado en 2006

Structure-activity relationships of bifunctional cyclic disulfide peptides based on overlapping pharmacophores at opioid and cholecystokinin receptors

artículo científico publicado en 2008

Structure-activity study on the Phe side chain arrangement of endomorphins using conformationally constrained analogues

artículo científico publicado en 2004

Synthesis and Anticoagulant Activity of Bioisosteric Sulfonic-Acid Analogues of the Antithrombin-Binding Pentasaccharide Domain of Heparin

artículo científico publicado en 2012

Synthesis and circular dichroism of optically active 1,3-disubstituted isochromans of dopamine D4 antagonist activity

scholarly article by Gábor Kerti et al published October 2010 in Tetrahedron: Asymmetry

Synthesis of non-glycosidic 4,6'-thioether-linked disaccharides as hydrolytically stable glycomimetics

artículo científico publicado en 2007

Synthesis of some derivatives of C-(1-deoxy-1-N-substituted-D-glucopyranosyl)formic acid (D-gluco-hept-2-ulopyranosonic acid) as potential inhibitors of glycogen phosphorylase

artículo científico publicado en 2005

Synthesis of α-l-Fucopyranoside-Presenting Glycoclusters and Investigation of Their Interaction with Photorhabdus asymbiotica Lectin (PHL).

artículo científico publicado en 2018

Target-specific NMR detection of protein-ligand interactions with antibody-relayed 15N-group selective STD.

artículo científico publicado en 2016

Temperature dependence of ligand–protein complex formation as reflected by saturation transfer difference NMR experiments

article

The Effect of Pro2 Modifications on the Structural and Pharmacological Properties of Endomorphin-2 ⬇️

artículo científico publicado el 20 de septiembre de 2012

The PARP inhibitor PJ-34 sensitizes cells to UVA-induced phototoxicity by a PARP independent mechanism

artículo científico publicado en 2016

Thio- and selenoglycosides as ligands for biomedically relevant lectins: valency-activity correlations for benzene-based dithiogalactoside clusters and first assessment for (di)selenodigalactosides.

artículo científico publicado en 2014

β-sheet structures and dimer models of the two major tyrocidines, antimicrobial peptides from Bacillus aneurinolyticus.

artículo científico publicado en 2013

Lista de obras de Katalin E Kövér

(1)H-Detected IPAP DEPT-INADEQUATE and IPAP RINEPT-INADEQUATE for the measurement of long-range carbon-carbon coupling constants

15N and 13C Group‐Selective Techniques Extend the Scope of STD NMR Detection of Weak Host–Guest Interactions and Ligand Screening ⬇️

1H-detected double-J-modulated INEPT-INADEQUATE for simultaneous determination of one-bond and long-range carbon-carbon connectivities and the measurement of all carbon-carbon coupling constants

2D NMR spectra of oligosaccharides enhanced by band-selective suppression of unwanted signals

A Fucosylated Lactose-Presenting Tetravalent Glycocluster Acting as a Mutual Ligand of Pseudomonas aeruginosa Lectins A (PA-IL) and B (PA-IIL)—Synthesis and Interaction Studies

Accurate determination of one-bond heteronuclear coupling constants with "pure shift" broadband proton-decoupled CLIP/CLAP-HSQC experiments

Accurate determination of small one-bond heteronuclear residual dipolar couplings by F1 coupled HSQC modified with a G-BIRD(r) module

Accurate measurement of long-range heteronuclear coupling constants from undistorted multiplets of an enhanced CPMG-HSQMBC experiment

An engineered scorpion toxin analogue with improved Kv1.3 selectivity displays reduced conformational flexibility.

Anomeric spirocycles by solvent incorporation: reactions of O-peracylated (glyculopyranose and glyculopyranosyl bromide)onamide derivatives with ketones

Anopheles gambiae, Anoga-HrTH hormone, free and bound structure--a nuclear magnetic resonance experiment

Aralkyl selenoglycosides and related selenosugars in acetylated form activate protein phosphatase-1 and -2A.

Aromatic glycosyl disulfide derivatives: evaluation of their inhibitory activities against Trypanosoma cruzi

BANGO SEA XLOC/HMBC-H2OBC: complete heteronuclear correlation within minutes from one NMR pulse sequence

Boosting the NMR Assignment of Carbohydrates with Clean In-Phase Correlation Experiments

Broadband homonuclear decoupled HSQMBC methods.

C-glycosylmethylene carbenes: synthesis of anhydro-aldose tosylhydrazones as precursors; generation and a new synthetic route to exo-glycals

Characterization of gfdB, putatively encoding a glycerol 3-phosphate dehydrogenase in Aspergillus nidulans

Combined NMR three-bond scalar coupling measurements and QM calculations to calculate OH-rotamer equilibrium of polyalcohols

Comparative analysis of binary and ternary cyclodextrin complexes with econazole nitrate in solution and in solid state

Comparison of Carbohydrate Force Fields Using Gaussian Accelerated Molecular Dynamics Simulations and Development of Force Field Parameters for Heparin-Analogue Pentasaccharides

Competition saturation transfer difference experiments improved with isotope editing and filtering schemes in NMR-based screening.

Conformational Determinants of Agonist versus Antagonist Properties of [d-Pen2,d-Pen5]Enkephalin (DPDPE) Analogs at Opioid Receptors. Comparison of X-ray Crystallographic Structure, Solution1H NMR Data, and Molecular Dynamic Simulations of [l-Ala3]DP

Conformational preferences in diglycosyl disulfides: NMR and molecular modeling studies

Convenient syntheses of 1,2-trans selenoglycosides using isoselenuronium salts as glycosylselenenyl transfer reagents

Correction to Pigments of the Moss Paraleucobryum longifolium: Isolation and Structure Elucidation of Prenyl-Substituted 8,8'-Linked 9,10-Phenanthrenequinone Dimers

Curvularin-Type Metabolites from the Fungus Curvularia sp. Isolated from a Marine Alga

DYNLL2 dynein light chain binds to an extended linear motif of myosin 5a tail that has structural plasticity

Design and Comprehensive Conformational Studies of Tyr1-cyclo(d-Pen2-Gly3-Phe4-l-3-Mpt5) and Tyr1-cyclo(d-Pen2-Gly3-Phe4-d-3-Mpt5): Novel Conformationally Constrained Opioid Peptides

Design, Synthesis, Pharmacological Evaluation, and Structure−Activity Study of Novel Endomorphin Analogues with Multiple Structural Modifications ⬇️

Diglycosyl diselenides alter redox homeostasis and glucose consumption of infective African trypanosomes

Distinguishing between two- and three-bond correlations for all 13C multiplicities in heteronuclear NMR spectroscopy

Double and adiabatic BANGO for concatenating two NMR experiments relying on the same pool of magnetization

Enantioselective Synthesis of 3-Methylisochromans and Determination of Their Absolute Configurations by Circular Dichroism

Endomorphin-2 with a beta-turn backbone constraint retains the potent micro-opioid receptor agonist properties.

Epigallocatechin-3-gallate and penta-O-galloyl-β-D-glucose inhibit protein phosphatase-1.

Erratum to “Conformational preferences in diglycosyl disulfides: NMR and molecular modeling studies” [Carbohydr. Res. 346 (2011) 2612–2621]

Experimental and computational studies of nJ(77Se,1H) selenium-proton couplings in selenoglycosides

Functional aspects of the solution structure and dynamics of PAF - a highly-stable antifungal protein fromPenicillium chrysogenum

Genetic coding algorithm for sense and antisense peptide interactions

Glucopyranosylidene-spiro-iminothiazolidinone, a new bicyclic ring system: synthesis, derivatization, and evaluation for inhibition of glycogen phosphorylase by enzyme kinetic and crystallographic methods

Gradient enhanced selective experiments in the 1H NMR chemical shift assignment of the skeleton and side-chain resonances of stigmasterol, a phytosterol derivative

Inclusion complexes of ketosteroids with beta-cyclodextrin

Inhibition of protein phosphatase-1 and -2A by ellagitannins: structure-inhibitory potency relationships and influences on cellular systems

Interactions of aromatic mannosyl disulfide derivatives with concanavalin A: synthesis, thermodynamic and NMR spectroscopy studies.

Internal dynamics of hydroxymethyl rotation from CH2 cross-correlated dipolar relaxation in methyl-beta-D-glucopyranoside

J-modulated ADEQUATE (JM-ADEQUATE) experiment for accurate measurement of carbon-carbon coupling constants

Low-power composite CPMG HSQMBC experiment for accurate measurement of long-range heteronuclear coupling constants

Measurement of one-bond heteronuclear dipolar coupling contributions for amine and diastereotopic methylene protons

Membrane interactions in small fast-tumbling bicelles as studied by 31P NMR.

Molecular interactions between selected sodium salts of bile acids and morphine hydrochloride.

Molecular recognition and screening using a 15N group selective STD NMR method.

More line narrowing in TROSY by decoupling of long-range couplings: shift correlation and 1JNC' coupling constant measurements

New endomorphin analogues containing alicyclic beta-amino acids: influence on bioactive conformation and pharmacological profile

Novel syntheses of Idraparinux, the anticoagulant pentasaccharide with indirect selective factor Xa inhibitory activity

PSYCHE CPMG-HSQMBC: An NMR Spectroscopic Method for Precise and Simple Measurement of Long-Range Heteronuclear Coupling Constants

Photochemical and Structural Studies on Cyclic Peptide Models

Pigments of the Moss Paraleucobryum longifolium: Isolation and Structure Elucidation of Prenyl-Substituted 8,8'-Linked 9,10-Phenanthrenequinone Dimers

Precise measurement of long-range heteronuclear coupling constants by a novel broadband proton-proton-decoupled CPMG-HSQMBC method

Preparation of neuroprotective condensed 1,4-benzoxazepines by regio- and diastereoselective domino Knoevenagel-[1,5]-hydride shift cyclization reaction

Preparation of the pentasaccharide hapten of the GPL of Mycobacterium avium serovar 19 by achieving the glycosylation of a tertiary hydroxyl group

Rapid synthesis of self-assembling 1,2-thiomannobioside glycoconjugates as potential multivalent ligands of mannose-binding lectins

Real-time pure shift ¹⁵N HSQC of proteins: a real improvement in resolution and sensitivity

Replacement of the L-iduronic acid unit of the anticoagulant pentasaccharide idraparinux by a 6-deoxy-L-talopyranose - Synthesis and conformational analysis

Resolution Enhancement in SEA XLOC for Heteronuclear NMR Long-Range Correlation

Resonance assignments of diastereotopic CH2 protons in the anomeric side chain of selenoglycosides by means of 2J(Se,H) spin-spin coupling constants

Ritter-type reaction of C-(1-bromo-1-deoxy-D-glycopyranosyl)formamides and its application for the synthesis of oligopeptides incorporating anomeric α-amino acids

Selenoglycosides as Lectin Ligands: 77 Se-Edited CPMG-HSQMBC NMR Spectroscopy To Monitor Biomedically Relevant Interactions

Solution conformations of an insect neuropeptide: crustacean cardioactive peptide (CCAP).

Structural and Stereochemical Studies of a Tetralin Norsesquiterpenoid fromLigularia kangtingensis

Structure and stereochemistry of products of hydroxylation of human steroid hormones by a housefly cytochrome P450 (CYP6A1).

Structure-activity relationships of bifunctional cyclic disulfide peptides based on overlapping pharmacophores at opioid and cholecystokinin receptors

Structure-activity study on the Phe side chain arrangement of endomorphins using conformationally constrained analogues

Synthesis and Anticoagulant Activity of Bioisosteric Sulfonic-Acid Analogues of the Antithrombin-Binding Pentasaccharide Domain of Heparin

Synthesis and circular dichroism of optically active 1,3-disubstituted isochromans of dopamine D4 antagonist activity

Synthesis of non-glycosidic 4,6'-thioether-linked disaccharides as hydrolytically stable glycomimetics

Synthesis of some derivatives of C-(1-deoxy-1-N-substituted-D-glucopyranosyl)formic acid (D-gluco-hept-2-ulopyranosonic acid) as potential inhibitors of glycogen phosphorylase

Synthesis of α-l-Fucopyranoside-Presenting Glycoclusters and Investigation of Their Interaction with Photorhabdus asymbiotica Lectin (PHL).

Target-specific NMR detection of protein-ligand interactions with antibody-relayed 15N-group selective STD.