Fourier transform infrared study of the primary electron donor in chromatophores of Rhodobacter sphaeroides with reaction centers genetically modified at residues M160 and L131

Structural changes in chromatophores of Rhodobacter sphaeroides reaction center mutants associated with the substitution of amino acid residues near the primary electron donor P have been investigated by light-induced FTIR difference spectroscopy. The single-site mutations Leu-L131 to His and Leu-M1...

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Veröffentlicht in:	Biochemistry (Easton) 1993-12, Vol.32 (50), p.13879-13885
Hauptverfasser:	Nabedryk, E, Allen, J. P, Taguchi, A. K. W, Williams, J. C, Woodbury, N. W, Breton, J
Format:	Artikel
Sprache:	eng
Schlagworte:	Bacterial Chromatophores - chemistry Biological and medical sciences Electrons Fundamental and applied biological sciences. Psychology Hydrogen Bonding Light-Harvesting Protein Complexes Mechanisms. Catalysis. Electron transfer. Models Molecular biophysics Mutation Photosynthetic Reaction Center Complex Proteins - chemistry Photosynthetic Reaction Center Complex Proteins - genetics Physical chemistry in biology Rhodobacter sphaeroides - chemistry Spectroscopy, Fourier Transform Infrared
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