Photoinduced changes in phytochromes studied by means of low temperature UV-Vis spectroscopy Tekijä Goncharenko, Maryna

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Heat-sensitive UV-Vis measurements for Phytochrome Tekijä Mäkelä, Sami

“…In this experiment the heat sensitivity of different photo sensing module constructs were monitored (PAS-GAF-PHY dimer and monomer, and PAS-GAF dimer and monomer) by UV-Vis spectroscopy. Measurements were done by heating various PSM constructs in Pr and Pfr states. …”
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Fluorescent SMILES nanoparticles Tekijä Peuhu, Nelma

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The effects of photosensory module components for phytochrome activity and spectroscopy Tekijä Vanhatalo, Roosa

“…The spectroscopic properties were observed with UV-Vis and FTIR spectroscopy, and the modified pREDusk was studied in vivo. …”
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Azido IR-probes : a novel way to study phytochromes Tekijä Kurttila, Moona

“…Further from the D-ring and the hairpin, the label in R228 revealed a minor change, which, based on the observed frequencies and the position, was addressed to a continuous solvent exposure of the residue. FTIR and UV-Vis spectroscopy indicated that the label affected the DrBphP absorption properties to a certain degree in all nine positions, but only in three positions it severely impeded the protein folding or photoswitchability revealed by a low purification yield or aberrant UV-Vis absorption spectra. …”
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Lignin-carbohydrate complexes of wood and non-wood materials : fractionation and characterisation Tekijä Mälkiä, Kia

“…Lignin and carbohydrates were analysed from fractions using acid hydrolysis, UV/Vis spectroscopy and gas chromatography. In addition, FT-IR spectra of each fraction was measured. …”
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Purification and characterization of the RfpA phytochrome of a thermophilic cyanobacterium Tekijä Ahmed, Syeda Josna

“…We successfully managed to purify GAF-PHY and GAF mutants by affinity and size exclusion chromatography. Furthermore, UV-Vis spectroscopy was performed to study the photocycle of the protein. …”
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Characterisation of Sphingomonas glacialis phytochrome reveals an intermediate type between bathy and prototypical photosensor Tekijä Jokelainen, Kaisla

“…SgBphP1 was determined to be dimeric under both red and far-red light, and aggregation was reduced with 2 mM DTT. UV-vis spectroscopy showed bidirectional photoconversion, but red light created only a partial accumulation of Pfr state. …”
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Fluorine-free metal-organic framework composites as ion-exchange membranes in vanadium flow batteries Tekijä Luimula, Tuuli

“…Electrolyte was analyzed via ultraviolet visible (UV-VIS) spectroscopy. Additionally, three membranes were fabricated: one pure chitosan membrane and two chitosan-UiO-66-NH2 (15 wt.-%) + UiO-66-SO3H (6 wt.-%) membranes. …”
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Monomerisaation vaikutus Deinococcus radioduransin fytokromiin Tekijä Linna, Marko

“…High pressure liquid cromathography-size eclusion chromatography and UV-VIS spectroscopy were used to analyze phytochrome constructs. …”
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