Allosteric intermediates indicate R2 is the liganded hemoglobin end state
Hemoglobin has been a long-standing paradigm for understanding protein allostery. Here, the x-ray structures of two chemically crosslinked, fully liganded hemoglobins, α(2)β(82)CA(82)β and α(2)β(82)ND(82)β, are described at 2.3 Å and 2.6 Å resolution, respectively. Strikingly, these crosslinked hemo...
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| Udgivet i: | Proc Natl Acad Sci U S A |
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| Principais autores: | , , , , , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
National Academy of Sciences
1997
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| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC21516/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9223274/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.94.15.7841 |
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