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DC Field | Value | Language |
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dc.contributor.author | Lindley, PF | - |
dc.contributor.author | Evans, RW | - |
dc.contributor.author | Garratt, RC | - |
dc.contributor.author | Hasnain, SS | - |
dc.date.accessioned | 2010-12-17T10:46:18Z | - |
dc.date.available | 2010-12-17T10:46:18Z | - |
dc.date.issued | 1986 | - |
dc.identifier.citation | Journal de Physique, 47(C8): 1189-1192, December 1986 | en_US |
dc.identifier.issn | 1155-4304 | - |
dc.identifier.uri | http://jphyscol.journaldephysique.org/index.php?option=com_article&access=standard&Itemid=129&url=/articles/jphyscol/abs/1986/08/jphyscol198647C8233/jphyscol198647C8233.html | en |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/4658 | - |
dc.description.abstract | We have shown previously that the EXAFS spectrum of diferric chicken ovotransferrin (Fe2COT) can only be adequately simulated assuming a split first shell co-ordination [1]. EXAFS and XANES spectra of Fe2COT measured in solution and as a freeze-dried powder provide evidence for perturbation of the iron-binding sites on freeze-drying which involves the loss of one of the long (~2.04 Å) first shell ligands (presumably water). Measurement of the XANES of the C-terminal monoferric COT and a C-terminal domain fragment suggests that the metal binding site remains largely unperturbed by the fragmentation process. The possibility of site interaction is briefly discussed. | en_US |
dc.description.sponsorship | We gratefully acknowledge the SERC for financial support and provision of facilities. | en_US |
dc.language.iso | en | en_US |
dc.publisher | EDP Sciences | en_US |
dc.subject | EXAFS spectrum | en_US |
dc.subject | Diferric chicken ovotransferrin | en_US |
dc.subject | XANES spectrum | en_US |
dc.subject | Freeze-drying | en_US |
dc.subject | Iron-binding sites | en_US |
dc.subject | Fragmentation | en_US |
dc.title | The iron binding-sites of chicken ovotransferrin | en_US |
dc.type | Research Paper | en_US |
dc.identifier.doi | http://dx.doi.org/10.1051/jphyscol:19868233 | - |
Appears in Collections: | Biological Sciences Dept of Life Sciences Research Papers |
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