The journal of physical chemistry. A, 114(9), 3256-3263 (2010-01-21)
The room-temperature fluorescence of 2'-deoxyguanosine 5'-monophosphate (dGMP) in aqueous solution is studied by steady-state and time-resolved fluorescence spectroscopy. The steady-state fluorescence spectrum of dGMP shows one band centered at 334 nm but has an extraordinary long red tail, extending beyond
The mechanism for the oxidation of 3'-dGMP by [PtCl(4)(dach)] (dach = diaminocyclohexane) in the presence of [PtCl(2)(dach)] has been investigated using density functional theory. We find that the initial complexation, i.e., the formation of [PtCl(3)(dach)(3'-dGMP)], is greatly assisted by the
Journal of photochemistry and photobiology. B, Biology, 118, 58-65 (2012-12-12)
Photochemical properties and phototoxicity of Pazufloxacin (PAX) were systematically investigated in aqueous solutions using UV-Vis, fluorescence, laser flash photolysis, pulse radiolysis and SDS-PAGE gel electrophoresis techniques. PAX triplet-state ((3)PAX(*)) absorption spectra (λ(max)=570 nm) was determined. (3)PAX(*) was quenched by PAX
Journal of structural biology, 173(1), 20-28 (2010-10-05)
MutT distinguishes substrate 8-oxo-dGTP from dGTP and also 8-oxo-dGMP from dGMP despite small differences of chemical structures between them. In this paper we show by the method of molecular dynamics simulation that the transition between conformational substates of MutT is
Nucleic acids symposium series (2004), (53)(53), 39-40 (2009-09-15)
In Plasmodium falciparum, deoxyguanylate was found to be a substrate for several DNA metabolizing enzymes. Guanylate kinase utilizes dGMP with very low specificity, which is estimated to be the lowest among well-known prokaryotic and eukaryotic enzymes. Furthermore, thymidylate kinase, which
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