The Gramicidin A Transmembrane Channel: A Proposed π((L,D)) Helix
A lipophilic, left-handed helical structure is proposed for gramicidin A in which the C-O bonds alternately point toward the amino and carboxyl ends; it is a hybrid of the 4.3(14) and 4.4(16) helices. The C-O groups pointing toward the carboxyl end form part of 16-membered hydrogen-bonded rings, whe...
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| Vydáno v: | Proc Natl Acad Sci U S A |
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| Hlavní autor: | |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
National Academy of Sciences
1971
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC389014/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/5276779/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.68.3.672 |
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