Characterization of the multiple forms of cytochrome b559 in photosystem II.
Thompson L, Miller A, Buser C, de Paula J, Brudvig G. Characterization of the multiple forms of cytochrome b559 in photosystem II. Biochemistry 1989, 28: 8048-56. PMID: 2557895, DOI: 10.1021/bi00446a012.Peer-Reviewed Original ResearchConceptsCytochrome b559PSII membranesPhotosystem II protein complexUntreated PSII membranesExtrinsic polypeptidesLow-temperature photooxidationMn complexesPSII samplesEPR spectroscopyLigand fieldRedox titrationRedox formsEPR signalPhotosystem IIB559ComplexesThylakoid membranesPhotooxidationSpectroscopyProtein complexesUnique abilityMembraneTitrationConformationRemoval