Download MendeleyThe binding of carbon monoxide and nitric oxide to leghaemoglobin in comparison with other haemoglobins.
Harutyunyan, E.H., Safonova, T.N., Kuranova, I.P., Popov, A.N., Teplyakov, A.V., Obmolova, G.V., Valnshtein, B.K., Dodson, G.G., Wilson, J.C.(1996) J Mol Biol 264: 152-161
- PubMed: 8950274 Search on PubMed
- DOI: 10.1006/jmbi.1996.0630
- Primary Citation of Related Structures:
1GDI, 1GDL - PubMed Abstract:
- X-Ray Structure of Ferrous Complexes of the Yellow Lupin Leghemoglobin with Co and No at 1.8 Angstroms Resolution (Russian)
Obmolova, G.V., Safonova, T.N., Teplyakov, A.V., Popov, A.N., Kuranova, I.P., Harutyunyan, E.G., Vainshtein, B.K.
(1988) Bioorg Khim 14: 1509 - X-Ray Structural Investigation of Leghemoglobin. Vi. Structure of Acetate-Ferrileghemoglobin at a Resolution of 2.0 Angstroms (Russian)
Arutyunyan, E.G., Kuranova, I.P., Vainshtein, B.K., Steigemann, W.
(1980) Кристаллография 25: 80 - X-Ray Structural Investigation of Leghemoglobin. Vi. Structure of Acetate-Ferrileghemoglobin at a Resolution of 2.0 Angstroms
Arutyunyan, E.G., Kuranova, I.P., Vainshtein, B.K., Steigemann, W.
(1980) Sov Phys Crystallogr (engl Transl ) 25: 43 - X-Ray Diffraction Study of Leghemoglobin. Iv. Determination of the Structure with 2.8 Angstroms Resolution (Russian)
Vainshtein, B.K., Arutyunyan, E.G., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovskii, A.G., Grebenko, A.I., Nekrasov, Yu.V.
(1978) Кристаллография 23: 517 - X-Ray Structural Investigation of Leghemoglobin. Iv. Structure Determination at a Resolution of 2.8 Angstroms
Vainshtein, B.K., Arutyunyan, E.G., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovskii, A.G., Grebenko, A.I., Nekrasov, Yu.V.
(1978) Sov Phys Crystallogr (engl Transl ) 23: 287 - Spatial Structure of Lupine Leghemoglobin with the 2.8 Angstroms Resolution (Russian)
Vainshtein, B.K., Arutiunian, E.G., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovskii, A.G., Grebenko, A.I., Konareva, N.V., Nekrasov, Iu.V.
(1977) Dokl Akad Nauk SSSR 233: 238 - Three-Dimensional Structure of Lupine Leghemoglobin with a Resolution of 2.8 Angstroms
Vainshtein, B.K., Arutyunyan, E.G., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovskii, A.G., Grebenko, A.I., Konareva, N.V., Nekrasov, Yu.V.
(1977) Dokl Biochem 233: 67 - X-Ray Structural Study of Leghemoglobin. III. Crystallographic Data on the Structure of the First Component (Russian)
Arutyunyan, E.G., Kuranova, I.P., Grebenko, A.I., Voronova, A.A.
(1977) Кристаллография 22: 634 - X-Ray Structural Study of Leghemoglobin. III. Crystallographic Data Regarding the Structure of the First Component
Arutyunyan, E.G., Kuranova, I.P., Grebenko, A.I., Voronova, A.A.
(1977) Sov Phys Crystallogr (engl Transl ) 22: 362 - The Haem-Accessibility in Leghaemoglobin of Lupinus Luteus as Observed by Proton Magnetic Relaxation
Vuk-Pavlovic, S., Benko, B., Maricic, S., Lahajnar, G., Kuranova, I.P., Vainshtein, B.K.
(1976) Int J Pept Protein Res 8: 427 - X-Ray Study of Leghemoglobin. II. Determination of the Structure with Resolution of 5 Angstroms
Vainshtein, B.K., Arutyunyan, E.G., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovskii, A.G., Grebenko, A.I., Konareva, N.V.
(1975) Sov Phys Crystallogr (engl Transl ) 19: 602 - X-Ray Study of Leghemoglobin. I.Purification, Crystallization, and Preparation of Derivatives Containing Heavy Atoms
Vainshtein, B.K., Arutyunyan, E.G., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovskii, A.G., Grebenko, A.I., Konareva, N.V.
(1975) Sov Phys Crystallogr (engl Transl ) 19: 598 - Structure of Leghaemoglobin from Lupin Root Nodules at 5 Angstroms Resolution
Vainshtein, B.K., Harutyunyan, E.H., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovsky, A.G., Grebenko, A.I., Konareva, N.V.
(1975) Nature 254: 163 - The X-Ray Structural Study of Leghemoglobin. II. Determination of the Structure at 5 Angstroms Resolution (Russian)
Vainshtein, B.K., Arutyunyan, E.G., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovskii, A.G., Grebenko, A.I., Konareva, N.V.
(1974) Кристаллография 19: 971 - The X-Ray Structural Study of Leghemoglobin. I. Purification, Crystallization, and Production of Derivatives Containing Heavy Atoms (Russian)
Vainshtein, B.K., Arutyunyan, E.G., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovskii, A.G., Grebenko, A.I., Konareva, N.V.
(1974) Кристаллография 19: 964 - X-Ray Determination of Three-Dimensional Structure of Leghemoglobin from Lupinus Luteus L. At 5 Angstroms Resolution (Russian)
Vainshtein, B.K., Arutiunian, E.G., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovskii, A.G., Grebenko, A.I., Konareva, N.V.
(1974) Dokl Akad Nauk SSSR 216: 690 - X-Ray Diffraction Determination of the Three-Dimensional Structure of Leghemoglobin of Lupinus Luteus L. With 5 Angstroms Resolution
Vainshtein, B.K., Arutyunyan, E.G., Kuranova, I.P., Borisov, V.V., Sosfenov, N.I., Pavlovskii, A.G., Grebenko, A.I., Konareva, N.V.
(1974) Dokl Biochem 216: 226 - Cell Parameters of Crystalline Plant (Lupinus Luteus (Lupine)) Hemoglobin (Russian)
Arutyunyan, E.G., Zaitsev, V.N., Zhiznevskaya, G.Ya., Borodenko, L.I.
(1971) Кристаллография 16: 237 - Unit-Cell Parameters of Crystalline Plant Hemoglobin
Arutyunyan, E.G., Zaitsev, V.N., Zhiznevskaya, G.Ya., Borodenko, L.I.
(1971) Sov Phys Crystallogr (engl Transl ) 16: 193
Haemoglobins have the ability to discriminate between oxygen and other diatomic molecules. To further understanding of this process the X-ray crystal structures of carbonmonoxy and nitrosyl-leghaemoglobin have been determined at 1.8 A resolution. The ligand geometry is discussed in detail and the controversial issue of bent versus linear carbon monoxide binding is addressed ...
Haemoglobins have the ability to discriminate between oxygen and other diatomic molecules. To further understanding of this process the X-ray crystal structures of carbonmonoxy and nitrosyl-leghaemoglobin have been determined at 1.8 A resolution. The ligand geometry is discussed in detail and the controversial issue of bent versus linear carbon monoxide binding is addressed. The bond angle of 160 degrees for CO-leghaemoglobin is in conflict with recent spectroscopy results on myoglobin but is consistent with angles obtained for myoglobin X-ray crystal structures. In contrast to the numerous carbon monoxide studies, very little stereochemical information is available for the nitric oxide adduct of haemoglobin. This is provided by the X-ray structure of NO-leghaemoglobin, which conforms to expected geometry with an Fe-NO angle of 147 degrees and a lengthened iron-proximal histidine bond. Thus crystallographic evidence is given for the predicted weakening of this bond on the binding of nitric oxide.
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Organizational Affiliation:
Institute of Crystallography, Russian Academy of Sciences, Moscow, Russia.
