Conformations of twisted parallel beta-sheets and the origin of chirality in protein structures.
An analysis of the conformational properties of parallel beta-pleated sheets suggests that an important factor in the generation of beta-sheet twist is the preference for nonplanar peptide bond distortions that impart local left-handed helical character to polypeptide chains. It is demonstrated that...
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| Publicat a: | Proc Natl Acad Sci U S A |
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| Autors principals: | , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
National Academy of Sciences
1979
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC382867/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/284331/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.76.1.19 |
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