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TRF1 is degraded by ubiquitin-mediated proteolysis after release from telomeres

Mammalian telomeres are coated by the sequence-specific, DNA-binding protein, TRF1, a negative regulator of telomere length. Previous results showed that ADP-ribosylation of TRF1 by tankyrase 1 released TRF1 from telomeres and promoted telomere elongation. We now show that loss of TRF1 from telomere...

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Autori principali: Chang, William, Dynek, Jasmin N., Smith, Susan
Natura: Artigo
Lingua:Inglês
Pubblicazione: Cold Spring Harbor Laboratory Press 2003
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC196064/
https://ncbi.nlm.nih.gov/pubmed/12782650
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1101/gad.1077103
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