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Fluorescence correlation spectroscopy shows that monomeric polyglutamine molecules form collapsed structures in aqueous solutions
We have used fluorescence correlation spectroscopy measurements to quantify the hydrodynamic sizes of monomeric polyglutamine as a function of chain length (N) by measuring the scaling of translational diffusion times (τ(D)) for the peptide series (Gly)-(Gln)(N)-Cys-Lys(2) in aqueous solution. We fi...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
National Academy of Sciences
2006
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1629004/ https://www.ncbi.nlm.nih.gov/pubmed/17075061 http://dx.doi.org/10.1073/pnas.0608175103 |