Vertebrate telomere repeat DNAs favor external loop propeller quadruplex structures in the presence of high concentrations of potassium

The circular dichroism, CD, spectra of the telomere repeats of vertebrates, d(TTAGGG), indicate that parallel type quadruplex structures or disordered single-stranded structures are formed in low salt. Anti-parallel quadruplex structures are favored in the presence of high concentrations, 140 mM, of...

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Detalles Bibliográficos
Autores principales: Rujan, Iulian N., Meleney, J. Carlin, Bolton, Philip H.
Formato: Texto
Lenguaje:English
Publicado: Oxford University Press 2005
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1074753/
https://www.ncbi.nlm.nih.gov/pubmed/15817566
http://dx.doi.org/10.1093/nar/gki345

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1074753/
https://www.ncbi.nlm.nih.gov/pubmed/15817566
http://dx.doi.org/10.1093/nar/gki345

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