Published in Biophys J on April 04, 2008
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Mutational analysis of Deinococcus radiodurans bacteriophytochrome reveals key amino acids necessary for the photochromicity and proton exchange cycle of phytochromes. J Biol Chem (2008) 2.06
Light modulation of cellular cAMP by a small bacterial photoactivated adenylyl cyclase, bPAC, of the soil bacterium Beggiatoa. J Biol Chem (2010) 1.94
First evidence for phototropin-related blue-light receptors in prokaryotes. Biophys J (2002) 1.59
Highly conserved residues Asp-197 and His-250 in Agp1 phytochrome control the proton affinity of the chromophore and Pfr formation. J Biol Chem (2006) 1.52
Light-induced proton release of phytochrome is coupled to the transient deprotonation of the tetrapyrrole chromophore. J Biol Chem (2005) 1.50
Two ground state isoforms and a chromophore D-ring photoflip triggering extensive intramolecular changes in a canonical phytochrome. Proc Natl Acad Sci U S A (2011) 1.47
Listening to the blue: the time-resolved thermodynamics of the bacterial blue-light receptor YtvA and its isolated LOV domain. Photochem Photobiol Sci (2003) 1.26
The role of Glu181 in the photoactivation of rhodopsin. J Mol Biol (2005) 1.25
The chromophore structural changes during the photocycle of phytochrome: a combined resonance Raman and quantum chemical approach. Acc Chem Res (2007) 1.25
Determination of the chromophore structures in the photoinduced reaction cycle of phytochrome. J Am Chem Soc (2004) 1.24
Copper incorporation into recombinant CotA laccase from Bacillus subtilis: characterization of fully copper loaded enzymes. J Biol Inorg Chem (2007) 1.19
Light-induced chromophore activity and signal transduction in phytochromes observed by 13C and 15N magic-angle spinning NMR. Proc Natl Acad Sci U S A (2008) 1.18
Old chromophores, new photoactivation paradigms, trendy applications: flavins in blue light-sensing photoreceptors. Photochem Photobiol (2011) 1.16
Femtosecond kinetics of photoconversion of the higher plant photoreceptor phytochrome carrying native and modified chromophores. Biophys J (2008) 1.16
Characterization of two thermostable cyanobacterial phytochromes reveals global movements in the chromophore-binding domain during photoconversion. J Biol Chem (2008) 1.15
Cyanochromes are blue/green light photoreversible photoreceptors defined by a stable double cysteine linkage to a phycoviolobilin-type chromophore. J Biol Chem (2009) 1.14
Chromophore heterogeneity and photoconversion in phytochrome crystals and solution studied by resonance Raman spectroscopy. Angew Chem Int Ed Engl (2008) 1.14
Electron-transfer processes of cytochrome C at interfaces. New insights by surface-enhanced resonance Raman spectroscopy. Acc Chem Res (2004) 1.13
The evolution of flavin-binding photoreceptors: an ancient chromophore serving trendy blue-light sensors. Annu Rev Plant Biol (2011) 1.11
A periplasmic aldehyde oxidoreductase represents the first molybdopterin cytosine dinucleotide cofactor containing molybdo-flavoenzyme from Escherichia coli. FEBS J (2009) 1.11
Distribution and phylogeny of light-oxygen-voltage-blue-light-signaling proteins in the three kingdoms of life. J Bacteriol (2009) 1.09
Conformational analysis of the blue-light sensing protein YtvA reveals a competitive interface for LOV-LOV dimerization and interdomain interactions. Photochem Photobiol Sci (2006) 1.08
Spectroscopic insights into the oxygen-tolerant membrane-associated [NiFe] hydrogenase of Ralstonia eutropha H16. J Biol Chem (2009) 1.08
Mutational effects on protein structural changes and interdomain interactions in the blue-light sensing LOV protein YtvA. Photochem Photobiol (2005) 1.08
Calculation of vibrational spectra of linear tetrapyrroles. 3. Hydrogen-bonded hexamethylpyrromethene dimers. J Phys Chem A (2005) 1.07
Time-resolved methods in Biophysics. 1. A novel pump and probe surface-enhanced resonance Raman approach for studying biological photoreceptors. Photochem Photobiol Sci (2006) 1.06
Lewis acid trapping of an elusive copper-tosylnitrene intermediate using scandium triflate. J Am Chem Soc (2012) 1.04
Chromophore selectivity in bacterial phytochromes: dissecting the process of chromophore attachment. Eur J Biochem (2004) 1.03
In vivo mutational analysis of YtvA from Bacillus subtilis: mechanism of light activation of the general stress response. J Biol Chem (2009) 1.01
Rhodopsin photoproducts in 2D crystals. J Mol Biol (2004) 1.01
Agonists and partial agonists of rhodopsin: retinal polyene methylation affects receptor activation. Biochemistry (2006) 1.00
Agonists and partial agonists of rhodopsin: retinals with ring modifications. Biochemistry (2005) 1.00
Mutual exchange of kinetic properties by extended mutagenesis in two short LOV domain proteins from Pseudomonas putida. Biochemistry (2009) 1.00
Conserved Tyr223(5.58) plays different roles in the activation and G-protein interaction of rhodopsin. J Am Chem Soc (2011) 0.99
15N MAS NMR studies of cph1 phytochrome: Chromophore dynamics and intramolecular signal transduction. J Phys Chem B (2006) 0.98
Two independent, light-sensing two-component systems in a filamentous cyanobacterium. Eur J Biochem (2002) 0.98
Modulation of the photocycle of a LOV domain photoreceptor by the hydrogen-bonding network. J Am Chem Soc (2011) 0.97
Probing the active site of an O2-tolerant NAD+-reducing [NiFe]-hydrogenase from Ralstonia eutropha H16 by in situ EPR and FTIR spectroscopy. Angew Chem Int Ed Engl (2010) 0.96
Fourier transform IR spectroscopy study for new insights into molecular properties and activation mechanisms of visual pigment rhodopsin. Biopolymers (2003) 0.95
Functional and biochemical analysis of the N-terminal domain of phytochrome A. J Biol Chem (2006) 0.95
Deactivation of rhodopsin in the transition from the signaling state meta II to meta III involves a thermal isomerization of the retinal chromophore C[double bond]D. Biochemistry (2003) 0.94
Site directed mutagenesis of amino acid residues at the active site of mouse aldehyde oxidase AOX1. PLoS One (2009) 0.94
Active site structure and redox processes of cytochrome c oxidase immobilised in a novel biomimetic lipid membrane on an electrode. Chem Commun (Camb) (2004) 0.94
Carbamoylphosphate serves as the source of CN(-), but not of the intrinsic CO in the active site of the regulatory [NiFe]-hydrogenase from Ralstonia eutropha. FEBS Lett (2007) 0.94
A photochromic histidine kinase rhodopsin (HKR1) that is bimodally switched by ultraviolet and blue light. J Biol Chem (2012) 0.94
Coupling of protonation switches during rhodopsin activation. Photochem Photobiol (2007) 0.93
The mechanism of assembly and cofactor insertion into Rhodobacter capsulatus xanthine dehydrogenase. J Biol Chem (2008) 0.93
DsrJ, an essential part of the DsrMKJOP transmembrane complex in the purple sulfur bacterium Allochromatium vinosum, is an unusual triheme cytochrome c. Biochemistry (2010) 0.93
Distance-tree analysis, distribution and co-presence of bilin- and flavin-binding prokaryotic photoreceptors for visible light. Photochem Photobiol Sci (2013) 0.93
Phytochrome as molecular machine: revealing chromophore action during the Pfr --> Pr photoconversion by magic-angle spinning NMR spectroscopy. J Am Chem Soc (2010) 0.92
The role of Glu498 in the dioxygen reactivity of CotA-laccase from Bacillus subtilis. Dalton Trans (2010) 0.92
The fungal phytochrome FphA from Aspergillus nidulans. J Biol Chem (2008) 0.92
Concerted action of two novel auxiliary proteins in assembly of the active site in a membrane-bound [NiFe] hydrogenase. J Biol Chem (2008) 0.92
In situ spectroelectrochemical investigation of electrocatalytic microbial biofilms by surface-enhanced resonance Raman spectroscopy. Angew Chem Int Ed Engl (2011) 0.91
Anion uptake in halorhodopsin from Natromonas pharaonis studied by FTIR spectroscopy: consequences for the anion transport mechanism. Biochemistry (2006) 0.91
Rhodopsin and 9-demethyl-retinal analog: effect of a partial agonist on displacement of transmembrane helix 6 in class A G protein-coupled receptors. J Biol Chem (2007) 0.91
Chromophore structure of cyanobacterial phytochrome Cph1 in the Pr state: reconciling structural and spectroscopic data by QM/MM calculations. Biophys J (2009) 0.91
Curium(III) citrate speciation in biological systems: a europium(III) assisted spectroscopic and quantum chemical study. Dalton Trans (2012) 0.91
The antibiotics roseoflavin and 8-demethyl-8-amino-riboflavin from Streptomyces davawensis are metabolized by human flavokinase and human FAD synthetase. Biochem Pharmacol (2011) 0.91
Blue news: NTP binding properties of the blue-light sensitive YtvA protein from Bacillus subtilis. FEBS Lett (2006) 0.90
Interdomain signalling in the blue-light sensing and GTP-binding protein YtvA: a mutagenesis study uncovering the importance of specific protein sites. Photochem Photobiol Sci (2009) 0.90
NTP-binding properties of the blue-light receptor YtvA and effects of the E105L mutation. Eur Biophys J (2007) 0.89
Redox and redox-coupled processes of heme proteins and enzymes at electrochemical interfaces. Phys Chem Chem Phys (2005) 0.89
Redox and conformational equilibria and dynamics of cytochrome c at high electric fields. Chemphyschem (2003) 0.89
A blue light-inducible phosphodiesterase activity in the cyanobacterium Synechococcus elongatus. Photochem Photobiol (2010) 0.89
A LOV-domain-mediated blue-light-activated adenylate (adenylyl) cyclase from the cyanobacterium Microcoleus chthonoplastes PCC 7420. Biochem J (2013) 0.88
The chromophore structures of the Pr States in plant and bacterial phytochromes. Biophys J (2007) 0.88
Spectroscopic and photochemical characterization of the red-light sensitive photosensory module of Cph2 from Synechocystis PCC 6803. Photochem Photobiol (2010) 0.88
Spectroscopic identification of different types of copper centers generated in synthetic four-helix bundle proteins. J Am Chem Soc (2004) 0.88
Conformation and stability of alpha-helical membrane proteins. 2. Influence of pH and salts on stability and unfolding of rhodopsin. Biochemistry (2002) 0.88
Extremophilic Acinetobacter strains from high-altitude lakes in Argentinean Puna: remarkable UV-B resistance and efficient DNA damage repair. Orig Life Evol Biosph (2012) 0.87
Molecular basis of coupled protein and electron transfer dynamics of cytochrome c in biomimetic complexes. J Am Chem Soc (2010) 0.87
Proximal mutations at the type 1 copper site of CotA laccase: spectroscopic, redox, kinetic and structural characterization of I494A and L386A mutants. Biochem J (2008) 0.87
Phytochromes with noncovalently bound chromophores: the ability of apophytochromes to direct tetrapyrrole photoisomerization. Photochem Photobiol (2002) 0.87
Modulating rhodopsin receptor activation by altering the pKa of the retinal Schiff base. J Am Chem Soc (2006) 0.87
The chromophore structure of the long-lived intermediate of the C128T channelrhodopsin-2 variant. FEBS Lett (2011) 0.87
Analysis of the Topology of the Chromophore Binding Pocket of Phytochromes by Variation of the Chromophore Substitution Pattern. Angew Chem Int Ed Engl (2001) 0.87
Tryptophan fluorescence in the Bacillus subtilis phototropin-related protein YtvA as a marker of interdomain interaction. Photochem Photobiol (2004) 0.87
Quantum mechanics/molecular mechanics calculation of the Raman spectra of the phycocyanobilin chromophore in alpha-C-phycocyanin. Biophys J (2007) 0.86
Complexation of U(VI) with highly phosphorylated protein, phosvitin A vibrational spectroscopic approach. J Inorg Biochem (2010) 0.86
Disentangling interfacial redox processes of proteins by SERR spectroscopy. Chem Soc Rev (2008) 0.86
Calculation of vibrational spectra of linear tetrapyrroles. 4. Methine bridge C-H out-of-plane modes. J Phys Chem A (2006) 0.86
Infrared spectrum of phosphoenol pyruvate: computational and experimental studies. J Phys Chem A (2009) 0.86
Light-induced activation of bacterial phytochrome Agp1 monitored by static and time-resolved FTIR spectroscopy. Chemphyschem (2010) 0.86
Mapping local electric fields in proteins at biomimetic interfaces. Chem Commun (Camb) (2011) 0.85
Potential-dependent surface-enhanced resonance Raman spectroscopy at nanostructured TiO2 : a case study on cytochrome b5. Small (2013) 0.85
Conformational equilibria and dynamics of cytochrome c induced by binding of sodium dodecyl sulfate monomers and micelles. Eur Biophys J (2003) 0.85
On the collective nature of phytochrome photoactivation. Biochemistry (2011) 0.85
Resonance Raman spectroscopy as a tool to monitor the active site of hydrogenases. Angew Chem Int Ed Engl (2013) 0.85
Use of retinal analogues for the study of visual pigment function. Methods Enzymol (2002) 0.85
A high-valent heterobimetallic [Cu(III)(μ-O)2Ni(III)]2+ core with nucleophilic oxo groups. Angew Chem Int Ed Engl (2013) 0.85
Metagenome-based screening reveals worldwide distribution of LOV-domain proteins. Photochem Photobiol (2011) 0.85
Binding of azole antibiotics to Staphylococcus aureus flavohemoglobin increases intracellular oxidative stress. J Bacteriol (2010) 0.85
Structure of the chromophore binding pocket in the Pr state of plant phytochrome phyA. J Phys Chem B (2010) 0.85