Pub. Date : 2010 May 14
PMID : 20428565
1 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | Here we present Fe L(2,3)-edge X-ray absorption spectra of these proteins in physiological solutions, which reveal clear differences in their electronic structures, in that pi back-donation of the Fe atom occurs in catalase, which confers on it a partial ferryl (Fe(4+)) character, while this is not the case in methaemoglobin. | ferryl iron | catalase | Homo sapiens |