about
Green fluorescent protein ground states: the influence of a second protonation site near the chromophoreCO Rebinding Kinetics and Molecular Dynamics Simulations Highlight Dynamic Regulation of Internal Cavities in Human CytoglobinATP regulation of the ligand-binding properties in temperate and cold-adapted haemoglobins. X-ray structure and ligand-binding kinetics in the sub-Antarctic fish Eleginops maclovinusHigh and low oxygen affinity conformations of T state hemoglobinStructural plasticity and functional implications of internal cavities in distal mutants of type 1 non-symbiotic hemoglobin AHb1 from Arabidopsis thaliana.Photoswitching of E222Q GFP mutants: "concerted" mechanism of chromophore isomerization and protonation.Low affinity PEGylated hemoglobin from Trematomus bernacchii, a model for hemoglobin-based blood substitutesFollowing ligand migration pathways from picoseconds to milliseconds in type II truncated hemoglobin from Thermobifida fusca.Kinetics and computational studies of ligand migration in nitrophorin 7 and its Δ1-3 mutant.Kinetics of proton release after flash photolysis of 1-(2-nitrophenyl)ethyl sulfate (caged sulfate) in aqueous solution.Sulfur mobilization in cyanobacteria: the catalytic mechanism of L-cystine C-S lyase (C-DES) from synechocystis.Kinetics of histidine dissociation from the heme Fe(III) in N-fragment (residues 1-56) of cytochrome c.Functional characterization of heme proteins encapsulated in wet nanoporous silica gels.Acid-induced unfolding of myoglobin triggered by a laser pH jump method.Time-resolved methods in Biophysics. 2. Monitoring haem proteins at work with nanosecond laser flash photolysis.Ligand migration in nonsymbiotic hemoglobin AHb1 from Arabidopsis thaliana.Characterization of ligand migration mechanisms inside hemoglobins from the analysis of geminate rebinding kinetics.Cis-trans photoisomerization of fluorescent-protein chromophores.Ligand-induced tertiary relaxations during the T-to-R quaternary transition in hemoglobin.Singlet oxygen photosensitisation by GFP mutants: oxygen accessibility to the chromophore.Ligand migration and hexacoordination in type 1 non-symbiotic rice hemoglobin.Oxygen and nitric oxide rebinding kinetics in nonsymbiotic hemoglobin AHb1 from Arabidopsis thaliana.Experimental basis for a new allosteric model for multisubunit proteins.The dark recovery rate in the photocycle of the bacterial photoreceptor YtvA is affected by the cellular environment and by hydration.Ligation tunes protein reactivity in an ancient haemoglobin: kinetic evidence for an allosteric mechanism in Methanosarcina acetivorans protoglobin.Heterogeneous kinetics of the carbon monoxide association and dissociation reaction to nitrophorin 4 and 7 coincide with structural heterogeneity of the gate-loop.Biophysical characterisation of neuroglobin of the icefish, a natural knockout for hemoglobin and myoglobin. Comparison with human neuroglobin.Ligand migration through hemeprotein cavities: insights from laser flash photolysis and molecular dynamics simulations.Ligand reactivity and allosteric regulation of hemoglobin-based oxygen carriers.The amino acids surrounding the flavin 7a-methyl group determine the UVA spectral features of a LOV protein.Photochromic conversion in a red/green cyanobacteriochrome from Synechocystis PCC6803: quantum yields in solution and photoswitching dynamics in living E. coli cells.A caged substrate peptide for matrix metalloproteinases.Structural Bases for the Regulation of CO Binding in the Archaeal Protoglobin from Methanosarcina acetivoransStructure and dynamics of the membrane attaching nitric oxide transporter nitrophorin 7.Experiments on Hemoglobin in Single Crystals and Silica Gels Distinguish among Allosteric Models.Circular dichroism spectroscopy of tertiary and quaternary conformations of human hemoglobin entrapped in wet silica gels.Ligand migration through the internal hydrophobic cavities in human neuroglobin.New insights into allosteric mechanisms from trapping unstable protein conformations in silica gels.Engineered chimeras reveal the structural basis of hexacoordination in globins: a case study of neuroglobin and myoglobin.The reactivity with CO of AHb1 and AHb2 from Arabidopsis thaliana is controlled by the distal HisE7 and internal hydrophobic cavities.
P50
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P50
description
hulumtuese
@sq
onderzoeker
@nl
researcher
@en
հետազոտող
@hy
name
Stefania Abbruzzetti
@ast
Stefania Abbruzzetti
@en
Stefania Abbruzzetti
@es
Stefania Abbruzzetti
@nl
Stefania Abbruzzetti
@sl
type
label
Stefania Abbruzzetti
@ast
Stefania Abbruzzetti
@en
Stefania Abbruzzetti
@es
Stefania Abbruzzetti
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Stefania Abbruzzetti
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prefLabel
Stefania Abbruzzetti
@ast
Stefania Abbruzzetti
@en
Stefania Abbruzzetti
@es
Stefania Abbruzzetti
@nl
Stefania Abbruzzetti
@sl
P1053
M-8640-2015
P106
P1153
6602268418
P21
P31
P3829
P496
0000-0001-7685-8554