Photochemistry of flavoprotein light sensors
WebIn this study, we investigated light-induced conformational changes of a cyanobacterium Cry/Phr-like protein (SCry-DASH) with UV−visible and Fourier transform infrared (FTIR) spectroscopy. ... Photochemistry of flavoprotein light sensors. Nature Chemical Biology 2014, 10 (10) , 801-809. DOI: 10.1038/nchembio.1633. Daichi Yamada, Hideki ... WebPhotochemistry of flavoprotein light sensors. Nature Chemical Biology 2014, 10 (10) , 801-809. DOI: 10.1038/nchembio.1633. Tatiana Domratcheva, Anikó Udvarhelyi, Abdul …
Photochemistry of flavoprotein light sensors
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WebJun 30, 2024 · Choi S, Nakasone Y, Hellingwerf KJ, Terazima M (2016) Photochemical reactions of the LOV and LOV-linker domains of the blue light sensor protein YtvA. Biochemistry 55:3107–3115. CAS PubMed Google Scholar Conrad KS, Manahan CC, Crane BR (2014) Photochemistry of flavoprotein light sensors. Nat Chem Biol 10:801–809 WebMay 5, 2024 · Abstract. Flavins are highly versatile redox-active and colored cofactors in a large variety of proteins. These do include photoenzymes and photoreceptors, although …
WebDec 1, 2016 · Likewise, the versatility of flavins in ‘non-chemical’ transformations that is in photochemistry/light sensing [8] or long-range electron transfer (in selected cases involving complex bifurcation mechanisms ... Photochemistry of flavoprotein light sensors. Nat Chem Biol, 10 (2014), pp. 801-809. CrossRef View in Scopus Google Scholar. 9. WebMar 30, 2024 · Cryptochromes, FAD-dependent blue light photoreceptors, undergo a series of electron transfer reactions after light excitation. Time-resolved optical spectroscopy was employed to investigate the pH dependence of all light-dependent reactions in the cryptochrome from fruit flies. ... Photochemistry of flavoprotein light sensors. Nat. Chem. …
WebJan 1, 2024 · Photochemistry of flavoprotein light sensors. Nature Chemical Biology, 10(10), 801–809. Download : Download high-res image (161KB) Download : Download full-size image; Fig ... FTIR difference spectroscopy has been applied to both light activated flavoproteins and flavoenzymes. Swartz and coworkers used L-D FTIR spectroscopy to … WebSep 17, 2014 · Main. Three major classes of flavoprotein light sensors, LOV domains, BLUF proteins and CRYs, mediate a vast range of biological responses to light that includes phototropism, cell and organelle ...
WebJan 1, 2024 · Photochemistry of flavoprotein light sensors. Nature Chemical Biology, 10(10), 801–809. Download : Download high-res image (161KB) Download : Download full …
WebApr 8, 2024 · Flavins are a class of organic compounds with the basic structure of 7,8-dimethy-10-alkyl isoalloxazine. They are ubiquitous in nature and participate in many biochemical reactions. Due to various existing forms, there is a lack of systematic research on the absorption and fluorescence spectra of flavins. In this study, employing the density … flourish and joy plantsWebDec 27, 2010 · Photoinduced electron transfer from tyrosine to the flavin chromophore is involved in activation of BLUF (sensor of blue light using FAD) photoreceptors. We studied the electron transfer (ET) coupled with proton‐transfer (PT) reactions, by means of XMCQDPT2//CASSCF calculations on a molecular cluster model. greedy\\u0027s sports bar duncanvilleWebIt is reported that VVD presents alternative outcomes to light exposure that result in protein self-oxidation and, unexpectedly, rise of stability through kinetic control, and the aggregation pathway of a photosensor is uncovered, where light induces a remarkable interplay between protein damage and stability. Flavin-binding photoreceptor proteins sense blue-light (BL) … flourish and roam farmWebApr 20, 2024 · Flavins are highly versatile redox-active and colored cofactors in a large variety of proteins. These do include photoenzymes and photoreceptors, although the … flourish and succeed knowsleyWebJan 3, 2011 · In BLUF (blue light sensors using FAD) photoreceptors, proton-coupled electron transfer between a tyrosine and the flavin cofactor is the key reaction to switch from a dark-adapted to a light ... greedy\\u0027s sports barWebMar 31, 2024 · In the case of flavoprotein light sensors, reductive quenching of flavin excited states initiates chemical and conformational changes that ultimately transmit light signals to downstream targets ... greedy\\u0027s sports grillWebMay 11, 2024 · This is the case in several functionally light-active flavoproteins, such as cryptochrome [4,5,6] and BLUF domain [7, 8] blue-light sensors, where nearby aromatic … flourish and succeed company number