Role of electrostatics in the interaction between cytochrome f and plastocyanin of the cyanobacterium Phormidium laminosum.

Abstract

The role of charged residues on the surface of plastocyanin from the cyanobacterium Phormidium laminosum in the reaction with soluble cytochrome f in vitro was studied using site-directed mutagenesis. The charge on each of five residues on the eastern face of plastocyanin was neutralized and/or inverted, and the effect of the mutation on midpoint potentials… (More)

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Cite this paper

@article{SchlarbRidley2002RoleOE, title={Role of electrostatics in the interaction between cytochrome f and plastocyanin of the cyanobacterium Phormidium laminosum.}, author={Beatrix G Schlarb-Ridley and Derek S. Bendall and Christopher J. Howe}, journal={Biochemistry}, year={2002}, volume={41 10}, pages={3279-85} }