Iron distances in hemoglobin: comparison of x-ray crystallographic and extended x-ray absorption fine structure studies.
A comparison is presented of the structures obtained around the iron atom in deoxyhemoglobin (Hb). The data come from extended x-ray absorption fine structure (EXAFS) studies of the iron, which gave Fe-porphyrin nitrogen distances of 2.06 +/- 0.01 A, and from the most recent high-resolution x-ray cr...
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| Publié dans: | Proc Natl Acad Sci U S A |
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| Auteurs principaux: | , , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
National Academy of Sciences
1987
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC299030/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/3476938/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.84.17.6167 |
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