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  • Title: The structure of a ferrous heme-nitro species in the binuclear heme a3/CuB center of ba3-cytochrome c oxidase as determined by resonance Raman spectroscopy.
    Author: Loullis A, Noor MR, Soulimane T, Pinakoulaki E.
    Journal: Chem Commun (Camb); 2015; 51(2):286-9. PubMed ID: 25406996.
    Abstract:
    Members of the cytochrome c oxidase family exhibit nitrite reductase activity. In this work, we have characterized a ferrous heme a3-nitro species in ba3-oxidase by resonance Raman spectroscopy. This provides the first evidence for the structure of a nitrite-bound species in the binuclear heme/copper center of cytochrome c oxidases.
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