Photocycle of the flavin-binding photoreceptor AppA, a bacterial transcriptional antirepressor of photosynthesis genes.
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How can EPR spectroscopy help to unravel molecular mechanisms of flavin-dependent photoreceptors?Molecular eyes: proteins that transform light into biological informationWhy flavins are not competitors of chlorophyll in the evolution of biological converters of solar energyA proposal for a dipole-generated BLUF domain mechanismElectronic and protein structural dynamics of a photosensory histidine kinaseTime-resolved spectroscopic studies of the AppA blue-light receptor BLUF domain from Rhodobacter sphaeroides.Tetramer formation kinetics in the signaling state of AppA monitored by time-resolved diffusion.Differential activation of Escherichia coli chemoreceptors by blue-light stimuli.Time-dependent intermolecular interaction during protein reactions.Old chromophores, new photoactivation paradigms, trendy applications: flavins in blue light-sensing photoreceptors.Transient conformational fluctuation of TePixD during a reaction.Hydrogen-bond switching through a radical pair mechanism in a flavin-binding photoreceptor.A set of engineered Escherichia coli expression strains for selective isotope and reactivity labeling of amino acid side chains and flavin cofactors.Photoselected electron transfer pathways in DNA photolyase.Mechanism of the AppABLUF Photocycle Probed by Site-Specific Incorporation of Fluorotyrosine Residues: Effect of the Y21 pKa on the Forward and Reverse Ground-State ReactionsCrystal structures of the Synechocystis photoreceptor Slr1694 reveal distinct structural states related to signaling.Controlling the delicate balance of tetrapyrrole biosynthesis.Flavin-based Blue-Light photosensors: a photobiophysics update.Ultrafast dynamics of flavins in five redox states.Structure of a novel photoreceptor, the BLUF domain of AppA from Rhodobacter sphaeroidesBLUF domain function does not require a metastable radical intermediate state.Redox modulation of flavin and tyrosine determines photoinduced proton-coupled electron transfer and photoactivation of BLUF photoreceptors.Photoreceptors in Chemotrophic Prokaryotes: The Case of Acinetobacter spp. Revisited.Natural Resources for Optogenetic Tools.On the signaling mechanism and the absence of photoreversibility in the AppA BLUF domain.Seeing the light with BLUF proteins.Structural refinement of a key tryptophan residue in the BLUF photoreceptor AppA by ultraviolet resonance Raman spectroscopy.Classification of the mechanisms of photoinduced electron transfer from aromatic amino acids to the excited flavins in flavoproteins.Molecular mechanism of photoactivation of a light-regulated adenylate cyclase.Primary reactions of the LOV2 domain of phototropin studied with ultrafast mid-infrared spectroscopy and quantum chemistry.Proteins in action: femtosecond to millisecond structural dynamics of a photoactive flavoprotein.The AppA and PpsR proteins from Rhodobacter sphaeroides can establish a redox-dependent signal chain but fail to transmit blue-light signals in other bacteria.Excited state dynamics can be used to probe donor-acceptor distances for H-tunneling reactions catalyzed by flavoproteins.Revealing the functional states in the active site of BLUF photoreceptors from electrochromic shift calculations.Anomalous diffusion of TePixD and identification of the photoreaction product.The primary photophysics of the Avena sativa phototropin 1 LOV2 domain observed with time-resolved emission spectroscopy.Molecular models predict light-induced glutamine tautomerization in BLUF photoreceptors.Hydrogen bond switching among flavin and amino acid side chains in the BLUF photoreceptor observed by ultrafast infrared spectroscopy.Density functional theory combined with molecular mechanics: the infrared spectra of flavin in solution.Light-induced chromophore and protein responses and mechanical signal transduction of BLUF proteins.
P2860
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P2860
Photocycle of the flavin-binding photoreceptor AppA, a bacterial transcriptional antirepressor of photosynthesis genes.
description
2005 nî lūn-bûn
@nan
2005年の論文
@ja
2005年学术文章
@wuu
2005年学术文章
@zh-cn
2005年学术文章
@zh-hans
2005年学术文章
@zh-my
2005年学术文章
@zh-sg
2005年學術文章
@yue
2005年學術文章
@zh
2005年學術文章
@zh-hant
name
Photocycle of the flavin-bindi ...... essor of photosynthesis genes.
@en
Photocycle of the flavin-bindi ...... essor of photosynthesis genes.
@nl
type
label
Photocycle of the flavin-bindi ...... essor of photosynthesis genes.
@en
Photocycle of the flavin-bindi ...... essor of photosynthesis genes.
@nl
prefLabel
Photocycle of the flavin-bindi ...... essor of photosynthesis genes.
@en
Photocycle of the flavin-bindi ...... essor of photosynthesis genes.
@nl
P2093
P356
P1433
P1476
Photocycle of the flavin-bindi ...... essor of photosynthesis genes.
@en
P2093
Ivo H M van Stokkum
Janne A Ihalainen
John T M Kennis
Klaas J Hellingwerf
Magdalena Gauden
Sergey Yeremenko
Wouter Laan
P304
P356
10.1021/BI047359A
P407
P577
2005-03-01T00:00:00Z