Relaxation in Complex Spin Systems

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F03%3A00009178" target="_blank" >RIV/00216224:14310/03:00009178 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Relaxation in Complex Spin Systems

Original language description

The study analyses the effect of adjacent C-13 nuclei on the relaxation properties of the spins suitable for the relaxation studies in nucleic acids, namely C1' in sugars, C8 in purines and C5 and C6 in pyrimidines. Numerical simulations show that the additional 13C nuclei increase R1 and R2 relaxation times and decrease the values of heteronuclear NOEs. As a result, the order parameters and correlation times for the internal motions are overestimated if the relaxation data obtained from fully labeled samples are analyzed using a standard modelfree approach.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

CF - Physical chemistry and theoretical chemistry

OECD FORD branch

—

Project

<a href="/en/project/LN00A016" target="_blank" >LN00A016: BIOMOLECULAR CENTER</a><br>

Continuities

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

Publication year

2003

Confidentiality

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

Article name in the collection

18th NMR Valtice

ISBN

80-210-3092-5

ISSN

—

e-ISSN

—

Number of pages

1

Pages from-to

14

Publisher name

Masarykova univerzita

Place of publication

Brno

Event location

Valtice

Event date

Apr 28, 2003

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

—