Article
Telomere extension by telomerase and ALT generates variant repeats by mechanistically distinct processes.
Nucleic acids research - 1 Feb 2014
Lee Michael, Hills Mark, Conomos Dimitri, Stutz Michael D, Dagg Rebecca A, Lau Loretta M S, Reddel Roger R, Pickett Hilda A
Abstract excerpt
Telomeres are terminal repetitive DNA sequences on chromosomes, and are considered to comprise almost exclusively hexameric TTAGGG repeats. We have evaluated telomere sequence content in human cells using whole-genome sequencing followed by telomere read extraction in a panel of mortal cell strains and immortal cell lines. We identified a wide range of telomere variant repeats in human cells, and found evidence...
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