Lista de obras - Constantinos Varotsis - Dominio Público Uruguay

Assigning vibrational spectra of ferryl-oxo intermediates of cytochrome C oxidase by periodic orbits and molecular dynamics

artículo científico publicado en 2008

Binding and docking interactions of NO, CO and O₂in heme proteins as probed by density functional theory

artículo científico publicado en 2009

Decay of the transient Cu(B)-CO complex is accompanied by formation of the heme Fe-CO complex of cytochrome cbb(3)-CO at ambient temperature: evidence from time-resolved Fourier transform infrared spectroscopy

artículo científico publicado en 2002

Detection of Maillard reaction products by a coupled HPLC-Fraction collector technique and FTIR characterization of Cu(II)-complexation with the isolated species

Detection of functional hydrogen-bonded water molecules with protonated/deprotonated key carboxyl side chains in the respiratory enzyme ba3-oxidoreductase

artículo científico publicado en 2015

Detection of the His-heme Fe2+-NO species in the reduction of NO to N2O by ba3-oxidase from thermus thermophilus.

artículo científico publicado en 2005

Direct detection of Fe(IV)[double bond]O intermediates in the cytochrome aa3 oxidase from Paracoccus denitrificans/H2O2 reaction.

artículo científico publicado en 2003

Discrete Ligand Binding and Electron Transfer Properties of ba3-Cytochrome c Oxidase from Thermus thermophilus: Evolutionary Adaption to Low Oxygen and High Temperature Environments

artículo científico publicado en 2019

Ferryl-oxo heme intermediate in the antimalarial mode of action of artemisinin

artículo científico publicado en 2000

Fourier transform infrared (FTIR) and step-scan time-resolved FTIR spectroscopies reveal a unique active site in cytochrome caa3 oxidase from Thermus thermophilus

artículo científico publicado en 2002

Fourier transform infrared investigation of non-heme Fe(III) and Fe(II) decomposition of artemisinin and of a simplified trioxane alcohol.

artículo científico publicado en 2001

Heme cavity dynamics of photodissociated CO from ba3-cytochrome c oxidase: the role of ring-D propionate

artículo científico publicado en 2009

Ligand binding in a docking site of cytochrome C oxidase: a time-resolved step-scan Fourier transform infrared study.

artículo científico publicado en 2003

Modifications of hemoglobin and myoglobin by Maillard reaction products (MRPs).

artículo científico publicado en 2017

Nanosecond ligand migration and functional protein relaxation in ba3 oxidoreductase: Structures of the B0, B1 and B2 intermediate states

artículo científico publicado en 2016

Nitric oxide activation and reduction by heme-copper oxidoreductases and nitric oxide reductase.

artículo científico publicado en 2008

Nitric oxide activation by caa3 oxidoreductase from Thermus thermophilus

artículo científico publicado en 2015

Non-linear vibrational modes in biomolecules: A periodic orbits description

article

Observation of the equilibrium CuB-CO complex and functional implications of the transient heme a3 propionates in cytochrome ba3-CO from Thermus thermophilus. Fourier transform infrared (FTIR) and time-resolved step-scan FTIR studies.

artículo científico publicado en 2002

Optical and resonance Raman spectroscopy of the heme groups of the quinol-oxidizing cytochrome aa3 of Bacillus subtilis

artículo científico publicado el 20 de octubre de 1992

Oxygen-linked equilibrium CuB-CO species in cytochrome ba3 oxidase from thermus thermophilus. Implications for an oxygen channel ar the CuB site

scientific article published on 19 February 2003

Photobiochemical production of carbon monoxide by Thermus thermophilus ba3 -cytochrome c oxidase

artículo científico publicado en 2015

Probing protonation/deprotonation of tyrosine residues in cytochrome ba3 oxidase from Thermus thermophilus by time-resolved step-scan Fourier transform infrared spectroscopy

artículo científico

Probing the Environment of CuBin Heme−Copper Oxidases

artículo científico publicado en 2007

Probing the whole ore chalcopyrite-bacteria interactions and jarosite biosynthesis by Raman and FTIR microspectroscopies.

artículo científico publicado en 2016

Protein Dynamics and Spectroscopy for Ferryl Intermediate of Cytochrome c Oxidase: A Molecular Dynamics Approach

article

Raman detection of a peroxy intermediate in the hydroquinone-oxidizing cytochrome aa3 of Bacillus subtilis

artículo científico publicado en 1995

Recognition and discrimination of gases by the oxygen-sensing signal transducer protein HemAT as revealed by FTIR spectroscopy

artículo científico publicado en 2006

Regulation of electron and proton transfer by the protein matrix of cytochrome c oxidase

artículo científico publicado en 2011

Resonance Raman detection of a ferrous five-coordinate nitrosylheme b(3) complex in cytochrome cbb(3) oxidase from Pseudomonas stutzeri

scientific article published on 01 August 2002

Resonance Raman detection of the Fe2+-C-N modes in heme-copper oxidases: a probe of the active site.

artículo científico publicado en 2004

Resonance Raman spectroscopy of nitric oxide reductase and cbb(3) heme-copper oxidase

scientific article published on 23 January 2008

Simultaneous resonance Raman detection of the heme a3-Fe-CO and CuB-CO species in CO-bound ba3-cytochrome c oxidase from Thermus thermophilus. Evidence for a charge transfer CuB-CO transition.

artículo científico publicado en 2004

Structural dynamics of heme-copper oxidases and nitric oxide reductases: time-resolved step-scan Fourier transform infrared and time-resolved resonance Raman studies

Structure and properties of the catalytic site of nitric oxide reductase at ambient temperature

artículo científico publicado en 2015

The origin of the FeIV=O intermediates in cytochrome aa3 oxidase ⬇️

artículo científico publicado el 26 de julio de 2011

The protein effect in the structure of two ferryl-oxo intermediates at the same oxidation level in the heme copper binuclear center of cytochrome c oxidase

artículo científico publicado en 2013

The role of the cross-link His-Tyr in the functional properties of the binuclear center in cytochrome c oxidase.

artículo científico publicado en 2002

The structure of the hyponitrite species in a heme Fe-Cu binuclear center

artículo científico publicado en 2007

Time-resolved resonance Raman and time-resolved step-scan FTIR studies of nitric oxide reductase from Paracoccus denitrificans: comparison of the heme b3-FeB site to that of the heme-CuB in oxidases.

artículo científico publicado en 2003

Time-resolved step-scan Fourier transform infrared investigation of heme-copper oxidases: implications for O2 input and H2O/H+ output channels

artículo científico publicado en 2004

Tuning Heme Functionality: The Cases of Cytochrome c Oxidase and Myoglobin Oxidation

Two ligand-binding sites in the O2-sensing signal transducer HemAT: implications for ligand recognition/discrimination and signaling

artículo científico publicado en 2006

Vibrational resonances and CuB displacement controlled by proton motion in cytochrome c oxidase

artículo científico publicado en 2010

ns-μs Time-Resolved Step-Scan FTIR of ba₃ Oxidoreductase from Thermus thermophilus: Protonic Connectivity of w941-w946-w927.

artículo científico publicado en 2016

Lista de obras de Constantinos Varotsis

Assigning vibrational spectra of ferryl-oxo intermediates of cytochrome C oxidase by periodic orbits and molecular dynamics

Binding and docking interactions of NO, CO and O₂in heme proteins as probed by density functional theory

Decay of the transient Cu(B)-CO complex is accompanied by formation of the heme Fe-CO complex of cytochrome cbb(3)-CO at ambient temperature: evidence from time-resolved Fourier transform infrared spectroscopy

Detection of Maillard reaction products by a coupled HPLC-Fraction collector technique and FTIR characterization of Cu(II)-complexation with the isolated species

Detection of functional hydrogen-bonded water molecules with protonated/deprotonated key carboxyl side chains in the respiratory enzyme ba3-oxidoreductase

Detection of the His-heme Fe2+-NO species in the reduction of NO to N2O by ba3-oxidase from thermus thermophilus.

Direct detection of Fe(IV)[double bond]O intermediates in the cytochrome aa3 oxidase from Paracoccus denitrificans/H2O2 reaction.

Discrete Ligand Binding and Electron Transfer Properties of ba3-Cytochrome c Oxidase from Thermus thermophilus: Evolutionary Adaption to Low Oxygen and High Temperature Environments

Ferryl-oxo heme intermediate in the antimalarial mode of action of artemisinin

Fourier transform infrared (FTIR) and step-scan time-resolved FTIR spectroscopies reveal a unique active site in cytochrome caa3 oxidase from Thermus thermophilus

Fourier transform infrared investigation of non-heme Fe(III) and Fe(II) decomposition of artemisinin and of a simplified trioxane alcohol.

Heme cavity dynamics of photodissociated CO from ba3-cytochrome c oxidase: the role of ring-D propionate

Ligand binding in a docking site of cytochrome C oxidase: a time-resolved step-scan Fourier transform infrared study.

Modifications of hemoglobin and myoglobin by Maillard reaction products (MRPs).

Nanosecond ligand migration and functional protein relaxation in ba3 oxidoreductase: Structures of the B0, B1 and B2 intermediate states

Nitric oxide activation and reduction by heme-copper oxidoreductases and nitric oxide reductase.

Nitric oxide activation by caa3 oxidoreductase from Thermus thermophilus

Non-linear vibrational modes in biomolecules: A periodic orbits description

Observation of the equilibrium CuB-CO complex and functional implications of the transient heme a3 propionates in cytochrome ba3-CO from Thermus thermophilus. Fourier transform infrared (FTIR) and time-resolved step-scan FTIR studies.

Optical and resonance Raman spectroscopy of the heme groups of the quinol-oxidizing cytochrome aa3 of Bacillus subtilis

Oxygen-linked equilibrium CuB-CO species in cytochrome ba3 oxidase from thermus thermophilus. Implications for an oxygen channel ar the CuB site

Photobiochemical production of carbon monoxide by Thermus thermophilus ba3 -cytochrome c oxidase

Probing protonation/deprotonation of tyrosine residues in cytochrome ba3 oxidase from Thermus thermophilus by time-resolved step-scan Fourier transform infrared spectroscopy

Probing the Environment of CuBin Heme−Copper Oxidases

Probing the whole ore chalcopyrite-bacteria interactions and jarosite biosynthesis by Raman and FTIR microspectroscopies.

Protein Dynamics and Spectroscopy for Ferryl Intermediate of Cytochrome c Oxidase: A Molecular Dynamics Approach

Raman detection of a peroxy intermediate in the hydroquinone-oxidizing cytochrome aa3 of Bacillus subtilis

Recognition and discrimination of gases by the oxygen-sensing signal transducer protein HemAT as revealed by FTIR spectroscopy

Regulation of electron and proton transfer by the protein matrix of cytochrome c oxidase

Resonance Raman detection of a ferrous five-coordinate nitrosylheme b(3) complex in cytochrome cbb(3) oxidase from Pseudomonas stutzeri

Resonance Raman detection of the Fe2+-C-N modes in heme-copper oxidases: a probe of the active site.

Resonance Raman spectroscopy of nitric oxide reductase and cbb(3) heme-copper oxidase

Simultaneous resonance Raman detection of the heme a3-Fe-CO and CuB-CO species in CO-bound ba3-cytochrome c oxidase from Thermus thermophilus. Evidence for a charge transfer CuB-CO transition.

Structural dynamics of heme-copper oxidases and nitric oxide reductases: time-resolved step-scan Fourier transform infrared and time-resolved resonance Raman studies

Structure and properties of the catalytic site of nitric oxide reductase at ambient temperature

The origin of the FeIV=O intermediates in cytochrome aa3 oxidase ⬇️

The protein effect in the structure of two ferryl-oxo intermediates at the same oxidation level in the heme copper binuclear center of cytochrome c oxidase

The role of the cross-link His-Tyr in the functional properties of the binuclear center in cytochrome c oxidase.

The structure of the hyponitrite species in a heme Fe-Cu binuclear center

Time-resolved resonance Raman and time-resolved step-scan FTIR studies of nitric oxide reductase from Paracoccus denitrificans: comparison of the heme b3-FeB site to that of the heme-CuB in oxidases.

Time-resolved step-scan Fourier transform infrared investigation of heme-copper oxidases: implications for O2 input and H2O/H+ output channels

Tuning Heme Functionality: The Cases of Cytochrome c Oxidase and Myoglobin Oxidation

Two ligand-binding sites in the O2-sensing signal transducer HemAT: implications for ligand recognition/discrimination and signaling

Vibrational resonances and CuB displacement controlled by proton motion in cytochrome c oxidase

ns-μs Time-Resolved Step-Scan FTIR of ba₃ Oxidoreductase from Thermus thermophilus: Protonic Connectivity of w941-w946-w927.