Research output: Contribution to journal › Article › peer-review
Temperature dependence of unwinding forces between complementary oligonucleotides. / Dultsev, Fedor N.; Kurus, Nina N.
In: Journal of Microbiological Methods, Vol. 143, 01.12.2017, p. 94-97.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Temperature dependence of unwinding forces between complementary oligonucleotides
AU - Dultsev, Fedor N.
AU - Kurus, Nina N.
N1 - Copyright © 2017 Elsevier B.V. All rights reserved.
PY - 2017/12/1
Y1 - 2017/12/1
N2 - Rupture Event Scanning (REVS) was used to study oligonucleotide unwinding under mechanical load. Oligonucleotide melting temperature was successfully estimated using this method. To estimate the enthalpy of reaction, we represented denaturation process as a unimolecular reaction. This gave us the possibility to recover the force profile from the experimental data obtained in force measurements at different scanning time (reaction time) for different temperatures.
AB - Rupture Event Scanning (REVS) was used to study oligonucleotide unwinding under mechanical load. Oligonucleotide melting temperature was successfully estimated using this method. To estimate the enthalpy of reaction, we represented denaturation process as a unimolecular reaction. This gave us the possibility to recover the force profile from the experimental data obtained in force measurements at different scanning time (reaction time) for different temperatures.
KW - Bond rupture
KW - DNA duplex
KW - QCM
KW - Oligonucleotides/metabolism
KW - Nucleic Acid Conformation/radiation effects
KW - Base Pairing
KW - Nucleic Acid Denaturation/radiation effects
KW - Transition Temperature
UR - http://www.scopus.com/inward/record.url?scp=85032353757&partnerID=8YFLogxK
U2 - 10.1016/j.mimet.2017.10.011
DO - 10.1016/j.mimet.2017.10.011
M3 - Article
C2 - 29079297
AN - SCOPUS:85032353757
VL - 143
SP - 94
EP - 97
JO - Journal of Microbiological Methods
JF - Journal of Microbiological Methods
SN - 0167-7012
ER -
ID: 9443543