Unknown

Dataset Information

0

The nucleoside uridine isolated in the gas phase.

ABSTRACT: Herein we present the first experimental observation of the isolated nucleoside uridine, placed in the gas phase by laser ablation and characterized by Fourier transform (FT) microwave techniques. Free from the bulk effects of their native environments, anti/C2'-endo-g+ conformation has been revealed as the most stable form of uridine. Intramolecular hydrogen bonds involving uracil and ribose moieties have been found to play an important role in the stabilization of the nucleoside.

SUBMITTER: Pena I 

PROVIDER: S-EPMC4892345 | biostudies-literature | 2015 Mar

REPOSITORIES: biostudies-literature

Json Xml
altmetric image

Publications

The nucleoside uridine isolated in the gas phase.

Peña Isabel I   Cabezas Carlos C   Alonso José L JL  

Angewandte Chemie (International ed. in English) 20150212 10

Herein we present the first experimental observation of the isolated nucleoside uridine, placed in the gas phase by laser ablation and characterized by Fourier transform (FT) microwave techniques. Free from the bulk effects of their native environments, anti/C2'-endo-g+ conformation has been revealed as the most stable form of uridine. Intramolecular hydrogen bonds involving uracil and ribose moieties have been found to play an important role in the stabilization of the nucleoside. ...[more]

Similar Datasets

Unknown Analogues of Muraymycin Nucleoside Antibiotics with Epimeric Uridine-Derived Core Structures.
| S-EPMC6278576 | biostudies-literature
Unknown Enzymatic Synthesis of the Ribosylated Glycyl-Uridine Disaccharide Core of Peptidyl Nucleoside Antibiotics.
| S-EPMC6291243 | biostudies-literature
Unknown Selective nucleoside triphosphate diphosphohydrolase-2 (NTPDase2) inhibitors: nucleotide mimetics derived from uridine-5'-carboxamide.
| S-EPMC5241159 | biostudies-literature
Unknown Detection of RNA nucleoside modifications with the uridine-specific ribonuclease MC1 from Momordica charantia.
| S-EPMC4574751 | biostudies-literature
Transcriptomics GAS M3 serotype, exponential versus stationary phase
2007-06-28 | GSE5179 | GEO
Unknown Saccharomyces cerevisiae URH1 (encoding uridine-cytidine N-ribohydrolase): functional complementation by a nucleoside hydrolase from a protozoan parasite and by a mammalian uridine phosphorylase.
| S-EPMC123776 | biostudies-literature
Unknown The crystal structure of Streptococcus pyogenes uridine phosphorylase reveals a distinct subfamily of nucleoside phosphorylases.
| S-EPMC3144492 | biostudies-literature
Unknown Characterization of uridine-cytidine kinase like-1 nucleoside kinase activity and its role in tumor growth.
| S-EPMC9246348 | biostudies-literature
Unknown Unravelling the electronic structure and dynamics of an isolated molecular rotary motor in the gas-phase.
| S-EPMC5627543 | biostudies-literature
Unknown Highly Unsaturated Platinum and Palladium Carbenes PtC3 and PdC3 Isolated and Characterized in the Gas Phase.
| S-EPMC4797365 | biostudies-other