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FEBS Letters, volume 580, issue 19, pages 4683-4690

Saccharomyces cerevisiae telomerase subunit Est3p binds DNA and RNA and stimulates unwinding of RNA/DNA heteroduplexes

Publication typeJournal Article
Publication date2006-07-24
Journal: FEBS Letters
Quartile SCImago
Q1
Quartile WOS
Q2
Impact factor3.5
ISSN00145793, 18733468
Biochemistry
Molecular Biology
Cell Biology
Genetics
Structural Biology
Biophysics
Abstract
Telomerase is a key participant of telomere length maintenance system in majority of eukaryotes. It synthesizes telomere repeats at 3′‐end of telomere DNA according to its own RNA template. In addition to the reverse transcriptase subunit Est2p and telomerase RNA TLC1, yeast telomerase contain Est1p, necessary for telomerase attachment to telomere and telomerase activation, and Est3p, a subunit with unknown function. We have isolated Est3p and examined its biochemical properties. Est3p binds both DNA and RNA oligonucleotides containing telomere repeat sequences and stimulates dissociation of RNA/DNA heteroduplexes. The importance of these properties of Est3p for telomerase function is discussed.

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GOST Copy
Sharanov Yu. S., Zvereva M., Dontsova O. A. Saccharomyces cerevisiae telomerase subunit Est3p binds DNA and RNA and stimulates unwinding of RNA/DNA heteroduplexes // FEBS Letters. 2006. Vol. 580. No. 19. pp. 4683-4690.
GOST all authors (up to 50) Copy
Sharanov Yu. S., Zvereva M., Dontsova O. A. Saccharomyces cerevisiae telomerase subunit Est3p binds DNA and RNA and stimulates unwinding of RNA/DNA heteroduplexes // FEBS Letters. 2006. Vol. 580. No. 19. pp. 4683-4690.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1016/j.febslet.2006.07.048
UR - https://doi.org/10.1016%2Fj.febslet.2006.07.048
TI - Saccharomyces cerevisiae telomerase subunit Est3p binds DNA and RNA and stimulates unwinding of RNA/DNA heteroduplexes
T2 - FEBS Letters
AU - Sharanov, Yu S
AU - Dontsova, O. A.
AU - Zvereva, Maria
PY - 2006
DA - 2006/07/24 00:00:00
PB - Wiley
SP - 4683-4690
IS - 19
VL - 580
SN - 0014-5793
SN - 1873-3468
ER -
BibTex |
Cite this
BibTex Copy
@article{2006_Sharanov
author = {Yu S Sharanov and O. A. Dontsova and Maria Zvereva},
title = {Saccharomyces cerevisiae telomerase subunit Est3p binds DNA and RNA and stimulates unwinding of RNA/DNA heteroduplexes},
journal = {FEBS Letters},
year = {2006},
volume = {580},
publisher = {Wiley},
month = {jul},
url = {https://doi.org/10.1016%2Fj.febslet.2006.07.048},
number = {19},
pages = {4683--4690},
doi = {10.1016/j.febslet.2006.07.048}
}
MLA
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MLA Copy
Sharanov, Yu. S., et al. “Saccharomyces cerevisiae telomerase subunit Est3p binds DNA and RNA and stimulates unwinding of RNA/DNA heteroduplexes.” FEBS Letters, vol. 580, no. 19, Jul. 2006, pp. 4683-4690. https://doi.org/10.1016%2Fj.febslet.2006.07.048.
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