Cat Hemoglobin: p H-Dependent Cooperativity of Oxygen Binding
- 8 December 1972
- journal article
- other
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 178 (4065), 1104-1106
- https://doi.org/10.1126/science.178.4065.1104
Abstract
Cat hemoglobin has a lower cooperativity and oxygen affinity than most mammalian hemoglobins. In contrast to the usual invariance of cooperativity with pH, a rise in cooperativity with pH is predicted by the allosteric model for low-affinity hemoglobins. Such a pH-dependent cooperativity for cat hemoglobin has been found.Keywords
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