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A tetrahelical DNA fold adopted by tandem repeats of alternating GGG and GCG tracts
DNA can form diverse higher-order structures, whose details are greatly dependent on nucleotide sequence. G-rich sequences containing four or more repeats of three guanines are expected to form G-quadruplexes. Here we show that DNA sequences with GGGAGCG repeats found in the regulatory region of the...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Pub. Group
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4275592/ https://www.ncbi.nlm.nih.gov/pubmed/25500730 http://dx.doi.org/10.1038/ncomms6831 |