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Modeling Beta-Traces for Beta-Barrels from Cryo-EM Density Maps
Cryo-electron microscopy (cryo-EM) has produced density maps of various resolutions. Although α-helices can be detected from density maps at 5–8 Å resolutions, β-strands are challenging to detect at such density maps due to close-spacing of β-strands. The variety of shapes of β-sheets adds the compl...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Hindawi Publishing Corporation
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5259677/ https://www.ncbi.nlm.nih.gov/pubmed/28164115 http://dx.doi.org/10.1155/2017/1793213 |