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@inproceedings{493081, author = {Trantírek, Lukáš and Caha, Erik and Fiala, Radovan}, address = {Prague}, booktitle = {Materials Structure}, edition = {1.}, keywords = {RNA; dynamics; NMR; spectroscopy; relaxation; molecular dynamics}, language = {eng}, location = {Prague}, isbn = {1211-5894}, pages = {40-41}, publisher = {Czech and Slovak Crystalographic Association}, title = {NMR Relaxation Studies of Fast Internal Motions in Nucleic Acids}, year = {2003} }
TY - JOUR ID - 493081 AU - Trantírek, Lukáš - Caha, Erik - Fiala, Radovan PY - 2003 TI - NMR Relaxation Studies of Fast Internal Motions in Nucleic Acids PB - Czech and Slovak Crystalographic Association CY - Prague SN - 12115894 KW - RNA KW - dynamics KW - NMR KW - spectroscopy KW - relaxation KW - molecular dynamics N2 - Internal motions of two 14-nt RNA hairpins containing UUCG and GCAA tetraloops were studied by C-13 NMR relaxation and molecular dynamics. While both tetraloops exhibit an increased mobility on the fast time scale, with the GCAA loop we have detected a significant contribution of conformational dynamics on the millisecond to microsecond time scale. This is consistent with the observation that the GNRA family of tetraloops appears more flexible and tolerant of the conformational changes important for molecular recognition. ER -
TRANTÍREK, Lukáš, Erik CAHA a Radovan FIALA. NMR Relaxation Studies of Fast Internal Motions in Nucleic Acids. In \textit{Materials Structure}. 1. vyd. Prague: Czech and Slovak Crystalographic Association, 2003, s.~40-41. ISBN~1211-5894.
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