If the cap fits, wear it: an overview of telomeric structures
over evolution

J 2014

If the cap fits, wear it: an overview of telomeric structures over evolution

FULCHER, N., E. DERBOVEN, S. VALUCHOVA a Karel ŘÍHA

Základní údaje

Originální název

If the cap fits, wear it: an overview of telomeric structures over evolution

Autoři

FULCHER, N. (40 Rakousko), E. DERBOVEN (40 Rakousko), S. VALUCHOVA (40 Rakousko) a Karel ŘÍHA (203 Česká republika, garant, domácí)

Vydání

Cellular and molecular life sciences, BASEL, BIRKHAUSER VERLAG AG, 2014, 1420-682X

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

Genetika a molekulární biologie

Stát vydavatele

Švýcarsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 5.808

Kód RIV

RIV/00216224:14740/14:00079175

Organizační jednotka

Středoevropský technologický institut

DOI

http://dx.doi.org/10.1007/s00018-013-1469-z

UT WoS

000330963900006

Klíčová slova anglicky

Telomeres; Telomerase; Chromosomes; Genome evolution; DNA repair; Retrotransposons

Štítky

kontrola MP, MP, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 23. 2. 2015 11:50, Martina Prášilová

Anotace

V originále

Genome organization into linear chromosomes likely represents an important evolutionary innovation that has permitted the development of the sexual life cycle; this process has consequently advanced nuclear expansion and increased complexity of eukaryotic genomes. Chromosome linearity, however, poses a major challenge to the internal cellular machinery. The need to efficiently recognize and repair DNA double-strand breaks that occur as a consequence of DNA damage presents a constant threat to native chromosome ends known as telomeres. In this review, we present a comparative survey of various solutions to the end protection problem, maintaining an emphasis on DNA structure. This begins with telomeric structures derived from a subset of prokaryotes, mitochondria, and viruses, and will progress into the typical telomere structure exhibited by higher organisms containing TTAGG-like tandem sequences. We next examine non-canonical telomeres from Drosophila melanogaster, which comprise arrays of retrotransposons. Finally, we discuss telomeric structures in evolution and possible switches between canonical and non-canonical solutions to chromosome end protection.

Citovat

FULCHER, N., E. DERBOVEN, S. VALUCHOVA a Karel ŘÍHA. If the cap fits, wear it: an overview of telomeric structures over evolution. Cellular and molecular life sciences. BASEL: BIRKHAUSER VERLAG AG, 2014, roč. 71, č. 5, s. 847-865. ISSN 1420-682X. Dostupné z: https://dx.doi.org/10.1007/s00018-013-1469-z.

@article{1227578,
   author = {Fulcher, N. and Derboven, E. and Valuchova, S. and Říha, Karel},
   article_location = {BASEL},
   article_number = {5},
   doi = {http://dx.doi.org/10.1007/s00018-013-1469-z},
   keywords = {Telomeres; Telomerase; Chromosomes; Genome evolution; DNA repair; Retrotransposons},
   language = {eng},
   issn = {1420-682X},
   journal = {Cellular and molecular life sciences},
   title = {If the cap fits, wear it: an overview of telomeric structures over evolution},
   url = {http://download.springer.com/static/pdf/233/art%253A10.1007%252Fs00018-013-1469-z.pdf?auth66=1424688549_1693e66271e371331f99a2b7b64a52d7&ext=.pdf},
   volume = {71},
   year = {2014}
}

TY  - JOUR
ID  - 1227578
AU  - Fulcher, N. - Derboven, E. - Valuchova, S. - Říha, Karel
PY  - 2014
TI  - If the cap fits, wear it: an overview of telomeric structures over evolution
JF  - Cellular and molecular life sciences
VL  - 71
IS  - 5
SP  - 847-865
EP  - 847-865
PB  - BIRKHAUSER VERLAG AG
SN  - 1420682X
KW  - Telomeres
KW  - Telomerase
KW  - Chromosomes
KW  - Genome evolution
KW  - DNA repair
KW  - Retrotransposons
UR  - http://download.springer.com/static/pdf/233/art%253A10.1007%252Fs00018-013-1469-z.pdf?auth66=1424688549_1693e66271e371331f99a2b7b64a52d7&ext=.pdf
L2  - http://download.springer.com/static/pdf/233/art%253A10.1007%252Fs00018-013-1469-z.pdf?auth66=1424688549_1693e66271e371331f99a2b7b64a52d7&ext=.pdf
N2  - Genome organization into linear chromosomes likely represents an important evolutionary innovation that has permitted the development of the sexual life cycle; this process has consequently advanced nuclear expansion and increased complexity of eukaryotic genomes. Chromosome linearity, however, poses a major challenge to the internal cellular machinery. The need to efficiently recognize and repair DNA double-strand breaks that occur as a consequence of DNA damage presents a constant threat to native chromosome ends known as telomeres. In this review, we present a comparative survey of various solutions to the end protection problem, maintaining an emphasis on DNA structure. This begins with telomeric structures derived from a subset of prokaryotes, mitochondria, and viruses, and will progress into the typical telomere structure exhibited by higher organisms containing TTAGG-like tandem sequences. We next examine non-canonical telomeres from Drosophila melanogaster, which comprise arrays of retrotransposons. Finally, we discuss telomeric structures in evolution and possible switches between canonical and non-canonical solutions to chromosome end protection.
ER  -

FULCHER, N., E. DERBOVEN, S. VALUCHOVA a Karel ŘÍHA. If the cap fits, wear it: an overview of telomeric structures over evolution. \textit{Cellular and molecular life sciences}. BASEL: BIRKHAUSER VERLAG AG, 2014, roč.~71, č.~5, s.~847-865. ISSN~1420-682X. Dostupné z: https://dx.doi.org/10.1007/s00018-013-1469-z.

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