ReviewJournal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry2006
The heme environment of mouse neuroglobin: histidine imidazole plane orientations obtained from solution NMR and EPR spectroscopy as compared with X-ray crystallography.
Review in Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 27 citations in OpenAlex.
- Structural and (Pseudo-)Enzymatic Properties of Neuroglobin: Its Possible Role in Neuroprotection.Cells · 2021Review
- Properties and structure of a low-potential, penta-heme cytochrome cPhotosynthesis research · 2019Article
- Neuroglobin, a Factor Playing for Nerve Cell Survival.International journal of molecular sciences · 2016Review
- Electrochemical Evidence for Neuroglobin Activity on NO at Physiological Concentrations.The Journal of biological chemistry · 2016Article
- The influence of heme ruffling on spin densities in ferricytochromes c probed by heme core 13C NMR.Inorganic chemistry · 2013Article
- Heme orientation modulates histidine dissociation and ligand binding kinetics in the hexacoordinated human neuroglobin.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2013Article
- Role of calcium in metalloenzymes: effects of calcium removal on the axial ligation geometry and magnetic properties of the catalytic diheme center in MauG.Biochemistry · 2012Article
- Molecular modeling and dynamics simulation of a histidine-tagged cytochrome b₅.Journal of molecular modeling · 2011Article
- Structure and reactivity of hexacoordinate hemoglobins.Biophysical chemistry · 2010Review
- Neuroglobin genetic polymorphisms and their relationship to functional outcomes after traumatic brain injury.Journal of neurotrauma · 2010Article
- Article
- Assignment of the ferriheme resonances of the low-spin complexes of nitrophorins 1 and 4 by (1)H and (13)C NMR spectroscopy: comparison to structural data obtained from X-ray crystallography.Inorganic chemistry · 2007Article
- Assignment of the ferriheme resonances of the high-spin forms of nitrophorins 1 and 4 by 1H NMR spectroscopy: comparison to structural data obtained from X-ray crystallography.Inorganic chemistry · 2007Article
Corrections and comments
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Authors and funding
1 author at 1 institution in 1 country.
Funding
Abstract
The 1H NMR chemical shifts of the heme methyl groups of the ferriheme complex of metneuroglobin (Du et al. in J. Am. Chem. Soc. 125:8080-8081, 2003) predict orientations of the axial histidine ligands (Shokhirev and Walker in J. Biol. Inorg. Chem. 3:581-594, 1998) that are not consistent with the X-ray data (Vallone et al. in Proteins Struct. Funct. Bioinf. 56:85-94, 2004), and the EPR spectrum (Vinck et al. in J. Am. Chem. Soc. 126:4516-4517, 2004) is only marginally consistent with these data. The reasons for these inconsistencies appear to be rooted in the high degree of aqueous solution exposure of the heme group and the fact that there are no strong hydrogen-bond acceptors for the histidine imidazole N-H protons provided by the protein. Similar inconsistencies may exist for other water-soluble heme proteins, and 1H NMR spectroscopy provides a simple means to verify whether the solution structure of the heme center is the same as or different from that in the crystalline state.
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