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Article

Electron spin-lattice relaxation of the [Cu(1.5) ... Cu(1.5)] dinuclear copper center in nitrous oxide reductase.

Biophysical journal - 1 Dec 1995

Pfenninger S, Antholine W E, Barr M E, Hyde J S, Kroneck P M, Zumft W G

Abstract excerpt

Relaxation times have been obtained with time-domain EPR for the dinuclear mixed valence [CuA(1.5) ... CuA(1.5)[ S = 1/2 center in nitrous oxide reductase, N2OR, from Pseudomonas stutzeri, in the TN5 mutant defective in copper chromophore biosynthesis, in a synthetic mixed valence complex, and in type 1 and 2 copper complexes. Data confirmed that the intrinsic electron spin-lattice relaxation time, T1, for N2OR...

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Identifiers

PMID: 8599682
DOI: 10.1016/S0006-3495(95)80149-9
PMCID: PMC1236513

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