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Oxygen affinity of haemoglobin

, : Oxygen affinity of haemoglobin. Bulletin de Physio-Pathologie Respiratoire 11(1): 79-170

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PMID: 111

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Related references

King, M.A.; Wiltshire, B.G.; Lehmann, H.; Morimoto, H., 1972: An unstable haemoglobin with reduced oxygen affinity: haemoglobin Peterborough, 3 (GI3) Valine lead to Phenylalanine, its interaction with normal haemoglobin and with haemoglobin Lepore. British Journal of Haematology 22(2): 125-134

Schneider, R.G.; Atkins, R.J.; Hosty, T.S.; Tomlin, G.; Casey, R.; Lehmann, H.; Lorkin, P.A.; Nagai, K., 1975: Haemoglobin Titusville: alpha94 Asp replaced by Asn. A new haemoglobin with a lowered affinity for oxygen. A new haemoglobin variant with a decreased oxygen affinity is described, in which the substitution, alpha 94 (G1) Asp replaced by Asn, affects the alpha1beta2 contact alpha1G1-beta2G4. The relevance of this variant to our understanding of the impo...

Ahern, E.; Ahern, V.; Hilton, T.; Serjeant, G.R.; Serjeant, B.E.; Seakins, M.; Lang, A.; Middleton, A.; Lehmann, H., 1976: Haemoglobin caribbean beta91 (F7) Leu replaced by Arg: a mildly haemoglobin with a low oxygen affinity. Febs Letters 69(1): 99-102

Leach, M.; Greaves, M.; Porter, N.; Williamson, D.; Brown, K., 1996: Haemoglobin Hallamshire (beta146 HIS --> TYR): a new high oxygen affinity haemoglobin responsible for familial erythrocytosis. A new high oxygen affinity haemoglobin with the beta chain mutation beta146 HIS --> TYR is described. This variant was detected in a fit 34-year-old man with true erythrocytosis. The abnormal haemoglobin was identified as an extra band on cellu...

Paniker, N.V.; Lin, K.T.; Krantz, S.B.; Flexner, J.M.; Wasserman, B.K.; Puett, D., 1978: Haemoglobin Vanderbilt (alpha2beta289Ser leads to Arg): a new haemoglobin with high oxygen affinity and compensatory erythrocytosis. Haemolysates of family members from three generations, all of whom had polycythaemia, were analysed by polyacrylamide gel electrophoresis at pH 8.8. Two closely spaced major bands were observed, one of which corresponded to Hb A and the other to a...

Franklin, I.M.; Huehns, E.R.; Rosemeyer, M.A., 1986: Increasing haemoglobin oxygen affinity to prevent sickling: abnormal haemoglobin variants as models. Two abnormal high oxygen affinity haemoglobins have been studied for their ability to inhibit the polymerization of deoxy-Hb S. They were used as models to predict the effect of chemically modifying haemoglobin to increase oxygen affinity since th...

Zhang, J.; Hua, Z.; Tame, J.R.; Lu, G.; Zhang, R.; Gu, X., 1996: The crystal structure of a high oxygen affinity species of haemoglobin (bar-headed goose haemoglobin in the oxy form). We have determined the crystal structure of bar-headed goose haemoglobin in the oxy form to a resolution of 2.0 A. The R-factor of the model is 19.8%. The structure is similar to human HbA, but contacts between the subunits show slightly altered p...

Grace, R.J.; Gover, P.A.; Treacher, D.F.; Heard, S.E.; Pearson, T.C., 1992: Venesection in haemoglobin Yakima, a high oxygen affinity haemoglobin. High oxygen affinity haemoglobins result in polycythaemia and cardiovascular adaptation to maintain tissue oxygenation. The polycythaemia can cause symptoms of hyperviscosity and vaso-occlusive disease. We report a kindred with a high affinity hae...

Groth, T.; Garby, L.; de Verdier, C.H., 1978: Estimation of parameters in a multi-affinity-state model for haemoglobin from oxygen binding data in whole blood and in concentrated haemoglobin solutions. Oxygen binding data on whole blood and concentrated Hb solutions at different pH, PCO2 [partial pressure of CO2] and 2,3-bis[.beta.-aminoethyl ether]-phosphoglycerate [P2-Gri] concentrations were analyzed with the use of a 2-quaternary-state model...

Yokoyama, T.; Neya, S.; Tsuneshige, A.; Yonetani, T.; Park, S-Yong.; Tame, J.R.H., 2006: R-state haemoglobin with low oxygen affinity: crystal structures of deoxy human and carbonmonoxy horse haemoglobin bound to the effector molecule L35. Although detailed crystal structures of haemoglobin (Hb) provide a clear understanding of the basic allosteric mechanism of the protein, and how this in turn controls oxygen affinity, recent experiments with artificial effector molecules have show...