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2. 1H NMR study of the solution molecular and electronic structure of engineered distal myoglobin His64(E7) Val/Val68(E11) His double mutant. Coordination of His64(E11) at the sixth position in both low-spin and high-spin states. Qin J, La Mar GN, Dou Y, Admiraal SJ, Ikeda-Saito M. J Biol Chem; 1994 Jan 14; 269(2):1083-90. PubMed ID: 8288565 [Abstract] [Full Text] [Related]
6. Correlation between the steric bulk of the distal E7 and E11 residues and the tilt of the FeCN unit in cyanometmyoglobin as determined by NMR from the orientation of the magnetic axes in single and double point mutants. Rajarathnam K, Qin J, La Mar GN, Chiu ML, Sligar SG. Biochemistry; 1994 May 10; 33(18):5493-501. PubMed ID: 8180171 [Abstract] [Full Text] [Related]
8. A 1H NMR comparison of the met-cyano complexes of elephant and sperm whale myoglobin. Assignment of labile proton resonances in the heme cavity and determination of the distal glutamine orientation from relaxation data. Krishnamoorthi R, La Mar GN, Mizukami H, Romero A. J Biol Chem; 1984 Jul 25; 259(14):8826-31. PubMed ID: 6746625 [Abstract] [Full Text] [Related]
12. Electron-nuclear coupling to the proximal histidine in oxy cobalt-substituted distal histidine mutants of human myoglobin. Lee HC, Peisach J, Dou Y, Ikeda-Saito M. Biochemistry; 1994 Jun 21; 33(24):7609-18. PubMed ID: 8011627 [Abstract] [Full Text] [Related]
14. Solution 1H nuclear magnetic resonance determination of the distal pocket structure of cyanomet complexes of genetically engineered sperm whale myoglobin His64 (E7)-->Val, Thr67 (E10)-->Arg. The role of distal hydrogen bonding by Arg67 (E10) in modulating ligand tilt. Qin J, La Mar GN, Cutruzzolá F, Allocatelli CT, Brancaccio A, Brunori M. Biophys J; 1993 Nov 21; 65(5):2178-90. PubMed ID: 8298042 [Abstract] [Full Text] [Related]
15. Crystal structures of CO-, deoxy- and met-myoglobins at various pH values. Yang F, Phillips GN. J Mol Biol; 1996 Mar 08; 256(4):762-74. PubMed ID: 8642596 [Abstract] [Full Text] [Related]
17. Alteration of axial coordination by protein engineering in myoglobin. Bisimidazole ligation in the His64-->Val/Val68-->His double mutant. Dou Y, Admiraal SJ, Ikeda-Saito M, Krzywda S, Wilkinson AJ, Li T, Olson JS, Prince RC, Pickering IJ, George GN. J Biol Chem; 1995 Jul 07; 270(27):15993-6001. PubMed ID: 7608158 [Abstract] [Full Text] [Related]