Zobrazeno 1 - 10
of 116
pro vyhledávání: '"M. F. Perutz"'
Autor:
M F, PERUTZ
Publikováno v:
The Australian journal of science. 8
Autor:
D. Eisenberg, M. F. Perutz, A. D. Buckingham, L. Graf, J. Thornton, D. M. Blow, A. R. Fersht, M. Karplus, L. N. Johnson, F. Rippmann, G. G. Dodson, P. N. Edwards, P. Halling, K. Wüthrich, M. C. R. Symons, K. Marshall, B. L. Vallee, M. Rossi, D. S. Auld, E. Pombo-Villar, M. L. Sinnott, H. B. F. Dixon, A. Berry, D. R. Brown, J. A. Littlechild, A. Thomson, N. Ito, P. F. Knowles, S. S. Taylor, G. E. Schulz, O. Misset
Publikováno v:
Faraday Discuss.. 93:107-129
Autor:
M. F. Perutz
Publikováno v:
Acta Crystallographica Section A Foundations of Crystallography. 46:633-643
Publikováno v:
Journal of Biological Chemistry. 265:126-132
In Hb Warsaw Val replaces the Phe normally present at the heme contact position beta 42 (CD1). This variant is unstable, and it readily undergoes methemoglobin formation. In DEAE-cellulose chromatography, the variant hemoglobin co-eluted with Hb A; a
Publikováno v:
Journal of molecular biology. 281(4)
The T-structure of human haemoglobin is linked by salt-bridges between its four subunits, formed by the C-terminal arginine residues of the alpha-subunits and the C-terminal histidine residues of the beta-subunits. In the R-structure, these salt-brid
Autor:
M F, Perutz
Publikováno v:
Molecular medicine (Cambridge, Mass.). 2(6)
Autor:
M F, Perutz
Publikováno v:
KOS. (133)
Publikováno v:
Journal of molecular biology. 239(4)
Chloride reduces the oxygen affinity of mammalian haemoglobin by acting as an allosteric effector that stabilizes the quaternary deoxy (T) structure. Perutz and others showed evidence that it does so by neutralizing electrostatic repulsion by an exce