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13C detected NMR experiments for measuring chemical shifts and coupling constants in nucleic acid bases

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F07%3A00022568" target="_blank" >RIV/00216224:14310/07:00022568 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    13C detected NMR experiments for measuring chemical shifts and coupling constants in nucleic acid bases

  • Original language description

    The paper presents a set of two dimensional experiments that utilize direct 13C detection to provide proton carbon, carbon carbon and carbon nitrogen correlations in the bases of nucleic acids. The set includes a 13C detected proton carbon correlation experiment for the measurement of 13C 13C couplings, the CaCb experiment for correlating two quaternary carbons, the HCaCb experiment for the 13C 13C correlations in cases where one of the carbons has a proton attached, the HCC TOCSY experiment for correlating a proton with a network of coupled carbons, and a 13C detected 13C 15N correlation experiment for detecting the nitrogen nuclei that cannot be detected via protons. The IPAP procedure is used for extracting the carbon carbon couplings or carbon decoupling in the direct dimension, while the S3E procedure is preferred in the indirect dimension of the carbon nitrogen experiment to obtain the value of the coupling constant. The experiments supply accurate values of 13C and 15N chemical

  • Czech name

    NMR experimenty s uhlíkovou detekcí pro měření chemických posunů a interakčních konstant v bazích nukleových kyselin

  • Czech description

    Článek uvádí nové heteronukleární 2D NMR experimenty pro korelaci všech uhlíků v bázích RNA s využitím příme uhlíkové detekce. Experimenty jsou založeny na jedno, dvou nebo třívazebných interakcích a několikanásobných přenosech magnetizace. Experimenty jsou aplikovatelné i na vzorky v orietovaných fázích.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    CE - Biochemistry

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LC06030" target="_blank" >LC06030: Biomolecular centre</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2007

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Journal of Biomolecular NMR

  • ISSN

    0925-2738

  • e-ISSN

  • Volume of the periodical

    39

  • Issue of the periodical within the volume

    4

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    11

  • Pages from-to

    153-163

  • UT code for WoS article

  • EID of the result in the Scopus database