Ribozymes for RNA‐Catalyzed RNA Methylation and Labeling
Angewandte Chemie International Edition, Volume 65, Issue 23, 1 June 2026.Ribozymes are powerful tools for site‐specific RNA modification. Their activities range from installing tags and fluorophores to generating natural RNA methylations, making them valuable tools to uncover the many functions that RNA plays in nature.
Carolin P. M. Scheitl +1 more
wiley +1 more source
Changes in enzymic activities of nucleoside diphosphate sugar interconversions during differentiation of cambium to xylem in pine and fir [PDF]
Biochemical Journal, 1977 A protein fraction [precipitate obtained between 40 and 65% (NH4)2SO4 satn.] prepared from cambial cells, differentiating xylem cells and differentiated xylem cells of pine and fir trees contained all the enzymes required for the nucleoside diphosphate sugar interconversions.
G, Dalessandro, D H, Northcote
openaire +2 more sources
ProTides for Antiviral Activity Beyond Liver Cells
Chemistry – A European Journal, Volume 32, Issue 21, 1 June 2026.A strategy for obtaining prodrugs of antiviral nucleotides with broad tissue activity is presented that relies on cycloalkyl or cycloalkylalkyl esters, improving uptake and esterase cleavage, and producing nanomolar inhibitors in kidney, colon, and lung cells.
Felix Goebel +5 more
wiley +1 more source
Nucleoside Diphosphate Sugar Hydrolase Gene of Salmonella typhimurium : Chromosomal Location Determined by Intergeneric Crosses [PDF]
Journal of Bacteriology, 1979 The gene specifying a membrane-bound nucleoside diphosphate sugar hydrolase of Salmonella typhimurium was mapped near the metA locus by using intergeneric crosses between this bacterium and Escherichia coli .
N, Minton, J, Gunn, I R, Beacham
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Optimization of nucleotide sugar supply for polysaccharide formation via thermodynamic buffering
, 2020 Plant polysaccharides (cellulose, hemicellulose, pectin, starch) are either direct (i.e. leaf starch) or indirect products of photosynthesis, and they belong to the most abundant organic compounds in nature.
Igamberdiev, Abir U. +1 more
core +1 more source
Enhancing sucrose synthase activity results in increased levels of starch and ADP-glucose in maize (Zea mays L.) seed endosperms. [PDF]
, 2016 Póster presentado en el XIII Congresso Luso-Espanhol de Fisiologia Vegetal, celebrado en Lisboa del 24 al 28 de julio de 2013.Sucrose synthase (SuSy) is a highly regulated cytosolic enzyme that catalyzes the conversion of sucrose and a ...
Bahaji, Abdellatif +12 more
core +1 more source
Changes in enzymic activities of nucleoside diphosphate sugar interconversions during differentiation of cambium to xylem in sycamore and poplar [PDF]
Biochemical Journal, 1977 During the transition from primary wall formation to secondary thickening there is a marked shift in the synthesis of pectin, hemicellulose and cellulose. The activities of the enzymes [UDP-D-galactose 4-epimerase (EC 5.1.3.2)8 UDP-l-arabinose 4-epimerase (EC 5.1.3.5), UDP-D-glucose dehydrogenase (EC 1.1.1.22) and UDP-D--glucuronate decarboxylase (EC 4.
G, Dalessandro, D H, Northcote
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The Journal of Clinical Pharmacology, Volume 66, Issue 5, May 2026.Abstract Bemnifosbuvir is a novel oral guanosine nucleotide prodrug with potent pan‐genotypic inhibitory activity against hepatitis C virus. In vitro studies assessing the inhibition or induction potential of bemnifosbuvir on the CYP450 and UGT1A1 enzymes demonstrated that bemnifosbuvir is a weak inducer and a reversible and time‐dependent inhibitor of
Xiao‐Jian Zhou +10 more
wiley +1 more source
, 1983 A technique applicable to the cytochemical localization of glycosyltransferases through a series of coupled enzyme reactions is described. Uridine-5'-diphosphate (UDP) formed by glycosyltransferases is first phosphorylated to uridine-5'-triphosphate ...
G R Matyas, D J Morré
core +1 more source
Enhancing sucrose synthase activity results in increased levels of starch and adp-glucose in maize (zea mays l.) seed endosperms [PDF]
, 2014 Sucrose synthase (SuSy) is a highly regulated cytosolic enzyme that catalyzes the conversion of sucrose and a nucleoside diphosphate into the corresponding nucleoside diphosphate glucose and fructose.
Bahaji, Abdellatif +12 more
core +1 more source