DGR mutagenic transposition occurs via hypermutagenic reverse transcription primed by nicked template RNA. [PDF]
, 2017 Diversity-generating retroelements (DGRs) are molecular evolution machines that facilitate microbial adaptation to environmental changes. Hypervariation occurs via a mutagenic retrotransposition process from a template repeat (TR) to a variable repeat ...
Guo, Huatao +6 more
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Conformationally Restricted Adenine Nucleotide Analogs in Mitochondrial Adenine Nucleotide Transport
Zeitschrift für Naturforschung C, 1978 Abstract The conformationally restricted adenine nucleotide analogs 8,3′anhydro-8-oxy-9-(β-ᴅ-xylofurano-syl) adenine-5′-O-tri (di) -phosphate (I) , and 8,2′-anhydro-8-oxy-9-(β-ᴅ-arabinofuranosyl) adenine-5′-O-tri (di)-phosphate (II), were prepared chemically as their α-32P-labelled compounds and compared with syn-structured 8-bromo AT(D)
K S, Boos, E, Schlimme, M, Ikehara
openaire +2 more sources
AMB Express, 2020 The giant mottled eel is a species with high commercial value so overfishing, river management, and water pollution have negatively affected its movement and population numbers. Anguilla marmorata (eel) was listed in the Vietnam Red Data Book 2007 with a
Kieu Thi Huyen, Nguyen Quang Linh
doaj +1 more source
The Human SLC25A33 and SLC25A36 Genes of Solute Carrier Family 25 Encode Two Mitochondrial Pyrimidine Nucleotide Transporters [PDF]
, 2014 The human genome encodes 53 members of the solute carrier family 25 (SLC25), also called the mitochondrial carrier family, many of which have been shown to transport inorganic anions, amino acids, carboxylates, nucleotides, and coenzymes across the inner
Agrimi, G. +6 more
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Control of ATP homeostasis during the respiro‐fermentative transition in yeast
Molecular Systems Biology, 2010 Respiring Saccharomyces cerevisiae cells respond to a sudden increase in glucose concentration by a pronounced drop of their adenine nucleotide content ([ATP]+[ADP]+[AMP]=[AXP]).
Thomas Walther +6 more
doaj +1 more source
Bio-Protocol, 2017 It recently has been established that adenine-containing cofactors, including nicotinamide adenine dinucleotide (NAD+), reduced nicotinamide adenine dinucleotide (NADH), and 3’-desphospho-coenzyme A (dpCoA), can serve as ‘non-canonical initiating ...
Jeremy Bird +2 more
doaj +1 more source
Interaction of low-energy electrons with the purine bases, nucleosides, and nucleotides of DNA [PDF]
, 2006 The authors report results from computational studies of the interaction of low-energy electrons with the purine bases of DNA, adenine and guanine, as well as with the associated nucleosides, deoxyadenosine and deoxyguanosine, and the nucleotide ...
McKoy, Vincent, Winstead, Carl
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Evaluation of functioning of mitochondrial electron transport chain with NADH and FAD autofluorescence [PDF]
The Ukrainian Biochemical Journal, 2016 We prove the feasibility of evaluation of mitochondrial electron transport chain function in isolated mitochondria of smooth muscle cells of rats from uterus using fluorescence of NADH and FAD coenzymes. We found the inversely directed changes in FAD and
H. V. Danylovych
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Recent advances in experimental techniques to probe fast excited-state dynamics in biological molecules in the gas phase : dynamics in nucleotides, amino acids and beyond [PDF]
, 2013 In many chemical reactions, an activation barrier must be overcome before a chemical transformation can occur. As such, understanding the behaviour of molecules in energetically excited states is critical to understanding the chemical changes that these ...
Hadden DJ +6 more
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Water-mediated recognition of t1-adenosine anchors Argonaute2 to microRNA targets
eLife, 2015 MicroRNAs (miRNAs) direct post-transcriptional regulation of human genes by guiding Argonaute proteins to complementary sites in messenger RNAs (mRNAs) targeted for repression.
Nicole T Schirle +4 more
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