Article ID Journal Published Year Pages File Type
5152558 Journal of Inorganic Biochemistry 2016 34 Pages PDF
Abstract
Midpoint potentials assigned to the FeIII/II redox couple of the heme domain of FixL from Rhizobium etli (ReFixL) were determined for the unliganded state (+ 19 mV) and bounded to CO (+ 21 mV), O2 (− 51 mV), imidazole (− 57 mV) and CN− (− 156 mV) and support a correlation with the kinase activity.108
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Physical Sciences and Engineering Chemistry Inorganic Chemistry
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The Heme-Based Oxygen Sensor Rhizobium etli FixL: Influence of Auxiliary Ligands on Heme Redox Potential and Implications on the Enzyme Activity
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