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 Copyright policy )The three-dimensional structure of deoxyhemoglobin San Diego has been solved to 3.5 A resolution using mixed crystals of the variant hemoglobin and hemoglobin A. The site of the amino acid replacement can be clearly located in the difference electron density map and is consistent with the chemical result (beta109 Val-->Met) discussed in the preceding paper. The abnormally high oxygen affinity and impaired cooperativity appear to result from perturbations of the alpha(1)beta(1)-subunit interface.
Models, Structural, Methionine, Hemoglobins, Abnormal, Mutation, Molecular Conformation, Valine, Crystallization
Models, Structural, Methionine, Hemoglobins, Abnormal, Mutation, Molecular Conformation, Valine, Crystallization
| citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 19 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average | 
