Resonance Raman Spectra of Cobalt-Substituted Hemoglobin: Cooperativity and Displacement of the Cobalt Atom upon Oxygenation

The resonance Raman spectra of oxy and deoxy cobalt-substituted hemoglobin (CoHb) are reported. Comparison of these spectra to those of hemoglobin, methemoglobin, cytochrome c, and model cobalt porphyrin complexes suggests that the displacement of the cobalt atom upon oxygenation of CoHb is no great...

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Publié dans:	Proc Natl Acad Sci U S A
Auteurs principaux:	Woodruff, William H., Spiro, Thomas G., Yonetani, Takashi
Format:	Artigo
Langue:	Inglês
Publié:	National Academy of Sciences 1974
Sujets:	Physical Sciences: Chemistry
Accès en ligne:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC388163/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4524615/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.71.4.1065
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