Extrakce NMR dat s využitím nízkoteplotních měření : Aplikace metody pro DNA hairpin.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F04%3A00011099" target="_blank" >RIV/00216224:14310/04:00011099 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

NMR Distance Restraints At Low Temperatures : An Application to DNA Hairpin.

Popis výsledku v původním jazyce

Short DNA hairpins play a significant role in a number of biological processes. The most interesting feature of the oligonucleotides with a general sequence d(GCGNAGC) (N=A,G,C,T) is their extraordinary stability represented by high melting temperatures,polyacrylamide gel mobility, and resistance against nucleases. Detailed knowledge of these structures helps understand their unique behavior. One of these fragments, the d(GCGAAGC) structure has been solved previously by NMR spectroscopy using the NOE-derived distances, torsion angles, and residual dipolar couplings [1]. The aim of the present study is a new structure calculation of d(GCGAAGC) based on NOE data measured at temperatures below 273 K when the intramolecular motions and the chemical exchange of the amino protons are inhibited. We focused here on a comparison of number of restraints derived from the NOESY spectra at 268K and 303K, paying our attention to amino and imino connectivities within a molecule. The approach used fo

Název v anglickém jazyce

NMR Distance Restraints At Low Temperatures : An Application to DNA Hairpin.

Popis výsledku anglicky

Short DNA hairpins play a significant role in a number of biological processes. The most interesting feature of the oligonucleotides with a general sequence d(GCGNAGC) (N=A,G,C,T) is their extraordinary stability represented by high melting temperatures,polyacrylamide gel mobility, and resistance against nucleases. Detailed knowledge of these structures helps understand their unique behavior. One of these fragments, the d(GCGAAGC) structure has been solved previously by NMR spectroscopy using the NOE-derived distances, torsion angles, and residual dipolar couplings [1]. The aim of the present study is a new structure calculation of d(GCGAAGC) based on NOE data measured at temperatures below 273 K when the intramolecular motions and the chemical exchange of the amino protons are inhibited. We focused here on a comparison of number of restraints derived from the NOESY spectra at 268K and 303K, paying our attention to amino and imino connectivities within a molecule. The approach used fo

Druh

D - Stať ve sborníku

CEP obor

CE - Biochemie

OECD FORD obor

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Projekt

<a href="/cs/project/LN00A016" target="_blank" >LN00A016: BIOMOLEKULÁRNÍ CENTRUM</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2004

Kód důvěrnosti údajů

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

Název statě ve sborníku

19th NMR Valtice : Central European NMR Discussion Groups

ISBN

80-210-3352-5

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

29-29

Název nakladatele

Masarykova univerzita

Místo vydání

Brno

Místo konání akce

Valtice, Czech Republic

Datum konání akce

19. 4. 2004

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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