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Assignment of the ferriheme resonances of the low-spin complexes of nitrophorins 1 and 4 by [super 1]H and [super 13]C NMR spectroscopy: Comparison to structural data obtained from X-ray crystallography
- Source :
- Inorganic Chemistry. March 19, 2007, Vol. 46 Issue 6
- Publication Year :
- 2007
-
Abstract
- The ferriheme resonances of low-spin nitrophorins (NP) 1 and 4 were assigned and compared to those of NP2 by using NMR spectroscopy. The effective nodal plane of low-spin NP1, NP4, and NP2 complexes in all cases of imidazole and histamine complexes is found to be quite similar to the average of the His-59 or -57 and the exogenous ligand angles seen in the X-ray crystal structures.
Details
- Language :
- English
- ISSN :
- 00201669
- Volume :
- 46
- Issue :
- 6
- Database :
- Gale General OneFile
- Journal :
- Inorganic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.164614575