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Bibliography on structural studies of photosynthetic reaction centres of purple bacteria

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  1. Abdourakhmanov, I.A., Ganago, A.O., Erokhin, Yu.E., Solov'ev, A.A. and Chugunov, V.A. (1979) Orientation and linear dichroism of the reaction centers from Rhodopseudomonas sphaeroides R­26. Biochim. Biophys. Acta 546, 183-186.
  2. Adir, N., Axelrod, H.L., Beroza, P., Isaacson, R.A., Rongey, S.H., Okamura, M.Y. and Feher, G. (1996) Co­crystallization and characterization of the photosynthetic reaction center-cytochrome c2 complex from Rhodobacter sphaeroides. Biochemistry 35, 2535-2547.
  3. Agalidis, I., Lutz, M. and Reiss­Husson, F. (1980) Binding of carotenoids on reaction centers from Rhodopseudomonas sphaeroides R 26. Biochim. Biophys. Acta 589, 264-274.
  4. Agalidis, I., Ivancich, A., Mattioli, T.A. and Reiss­Husson, F. (1997) Characterization of the Rhodocyclus tenuis photosynthetic reaction center. Biochim. Biophys. Acta 1321, 31-46.
  5. Albert, I., Leibl, W., Ewald, G., Michel, H. and Rutherford, A.W. (1994) Structural and functional consequences of a GluL212->Lys mutation in the QB binding site of the photosynthetic reaction center of Rhodopseudomonas viridis. Biochemistry 33, 11355-11363.
  6. Albouy, D., Kuhn, M., Williams, J.C., Allen, J.P., Lubitz, W. and Mattioli, T.A. (1997) Fourier transform Raman investigation of the electronic structure and charge localization in a bacteriochlorophyll-bacteriopheophytin dimer of reaction centers from Rhodobacter sphaeroides. Biochim. Biophys. Acta 1321, 137-148.
  7. Alden, R.G., Parson, W.W., Chu, Z.T. and Warshel, A. (1996) Macroscopic and microscopic estimates of the energetics of charge separation in bacterial reaction centers. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 105-116. Computation
  8. Alegria, G. and Dutton, P.L. (1991) Langmuir­Blodgett monolayer films of the Rhodopseudomonas viridis reaction center: determination of the order of the hemes in the cytochrome c subunit. Biochim. Biophys. Acta 1057, 258-272.
  9. Allen, J.P. and Feher, G. (1984) Crystallization of reaction center from Rhodopseudomonas sphaeroides: Preliminary characterization. Proc. Natl. Acad. Sci. USA 81, 4795-4799.
  10. Allen, J.P., Feher, G., Yeates, T.O., Rees, D.C., Deisenhofer, J., Michel, H. and Huber, R. (1986) Structural homology of reaction centers from Rhodopseudomonas sphaeroides and Rhodopseudomonas viridis as determined by x­ray diffraction. Proc. Natl. Acad. Sci. USA 83, 8589-8593.
  11. Allen, J.P., Feher, G., Yeates, T.O., Komiya, H. and Rees, D.C. (1987a) Structure of the reaction center from Rhodobacter sphaeroides R­26: The cofactors. Proc. Natl. Acad. Sci. USA 84, 5730-5734.
  12. Allen, J.P., Feher, G., Yeates, T.O., Komiya, H. and Rees, D.C. (1987b) Structure of the reaction center from Rhodobacter sphaeroides R­26: The protein subunits. Proc. Natl. Acad. Sci. USA 84, 6162-6166.
  13. Allen, J.P., Feher, G., Yeates, T.O., Komiya, H. and Rees, D.C. (1988) Structure of the reaction center from Rhodobacter sphaeroides R­26: Protein-cofactor (quinones and Fe2+) interactions. Proc. Natl. Acad. Sci. USA 85, 8487-8491.
  14. Allen, J.P., Artz, K., Lin, X., Williams, J.C., Ivancich, A., Albouy, D., Mattioli, T.A., Fetsch, A., Kuhn, M. and Lubitz, W. (1996) Effects of hydrogen bonding to a bacteriochlorophyll-bacteriopheophytin dimer in reaction centers from Rhodobacter sphaeroides. Biochemistry 35, 6612-6619.
  15. Arata, H. and Parson, W.W. (1981) Enthalpy and volume changes accompanying electron transfer from P­870 to quinones in Rhodopseudomonas sphaeroides reaction centers. Biochim. Biophys. Acta 636, 70-81.
  16. Arlt, T., Dohse, B., Schmidt, S., Wachtveitl, J., Laussermair, E., Zinth, W. and Oesterhelt, D. (1996) Electron transfer dynamics of Rhodopseudomonas viridis reaction centers with a modified binding site for the accessory bacteriochlorophyll. Biochemistry 35, 9235-9244.
  17. Arnoux, B., Ducruix, A., Reiss­Husson, F., Lutz, M., Norris, J.R., Schiffer, M. and Chang, C.­H. (1989) Structure of spheroidene in the photosynthetic reaction center from Y Rhodobacter sphaeroides. FEBS Lett. 258, 47-50.
  18. Arnoux, B., Ducruix, A., Astier, C., Picaud, M., Roth, M. and Reiss­Husson, F. (1990) Towards the understanding of the function of Rb. sphaeroides Y wild type reaction center: Gene cloning, protein and detergent structures in the three­dimensional crystals. Biochimie 72, 525-530.
  19. Artz, K., Williams, J.C., Allen, J.P., Lendzian, F., Rautter, J. and Lubitz, W. (1997) Relationship between the oxidation potential and electron spin density of the primary electron donor in reaction centers from Rhodobacter sphaeroides. Proc. Natl. Acad. Sci. USA 94, 13582-13587.
  20. Baciou, L. and Michel, H. (1995) Interruption of the water chain in the reaction center from Rhodobacter sphaeroides reduces the rates of the proton uptake and of the second electron transfer to QB. Biochemistry 34, 7967-7972.
  21. Beekman, L.M.P., Visschers, R.W., Monshouwer, R., Heer­Dawson, M., Mattioli, T.A., McGlynn, P., Hunter, C.N., Robert, B., van Stokkum, I.H.M., van Grondelle, R. and Jones, M.R. (1995) Time­resolved and steady­state spectroscopic analysis of membrane­bound reaction centers from Rhodobacter sphaeroides: Comparisons with detergent­solubilized complexes. Biochemistry 34, 14712-14721.
  22. Bittl, R. and Zech, S.G. (1997) Pulsed EPR study of spin­coupled radical pairs in photosynthetic reaction centers: Measurement of the distance between P700·+ and A1·¯ in photosystem I and between P865·+ and QA·¯ in bacterial reaction centers. J. Phys. Chem. B101, 1429-1436.
  23. Bittl, R., Zech, S.G. and Lubitz, W. (1996) Light­induced changes in transient EPR spectra of P865+·QA¯·. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 333-339. Spectroscopy
  24. Bocian, D.F., Boldt, N.J., Chadwick, B.W. and Frank, H.A. (1987) Near­infrared­excitation resonance Raman spectra of bacterial photosynthetic reaction centers. Implications for path­specific electron transfer. FEBS Lett. 214, 92-96.
  25. Bowyer, J.R., Hunter, C.N., Ohnishi, T. and Niederman, R.A. (1985) Photosynthetic membrane development in Rhodopseudomonas sphaeroides. Spectral and kinetic characterization of redox components of light­driven electron flow in apparent photosynthetic membrane growth initiation sites. J. Biol. Chem. 260, 3295-3304.
  26. Breton, J. (1997) Efficient exchange of the primary quinone acceptor QA in isolated reaction centers of Rhodopseudomonas viridis. Proc. Natl. Acad. Sci. USA 94, 11318-11323.
  27. Breton, J., Thibodeau, D.L., Berthomieu, C., Mäntele, W., Verméglio, A. and Nabedryk, E. (1991a) Probing the primary quinone environment in photosynthetic bacterial reaction centers by light­induced FTIR difference spectroscopy. FEBS Lett. 278, 257-260.
  28. Breton, J., Berthomieu, C., Thibodeau, D.L. and Nabedryk, E. (1991b) Probing the secondary quinone (QB) environment in photosynthetic bacterial reaction centers by light­induced FTIR difference spectroscopy. FEBS Lett. 288, 109-113.
  29. Breton, J., Nabedryk, E. and Parson, W.W. (1992) A new infrared electronic transition of the oxidized primary electron donor in bacterial reaction centers: A way to assess resonance interactions between the bacteriochlorophylls. Biochemistry 31, 7503-7510.
  30. Breton, J., Burie, J.R., Berthomieu, C., Berger, G. and Nabedryk, E. (1994a) Binding sites of quinones in photosynthetic bacterial reaction centers investigated by light­induced FTIR difference spectroscopy: Assignment of the QA vibrations in Rhodobacter sphaeroides using 18O­ or 13C­labeled ubiquinone and vitamin K1. Biochemistry 33, 4953-4965.
  31. Breton, J., Burie, J.R., Boullais, C., Berger, G. and Nabedryk, E. (1994b) Binding sites of quinones in photosynthetic bacterial reaction centers investigated by light­induced FTIR difference spectroscopy: Binding of chainless symmetrical quinones to the QA site of Rhodobacter sphaeroides. Biochemistry 33, 12405-12415.
  32. Breton, J., Boullais, C., Burie, J.R., Nabedryk, E. and Mioskowski, C. (1994c) Binding sites of quinones in photosynthetic bacterial reaction centers investigated by light­induced FTIR difference spectroscopy: Assignment of the interactions of each carbonyl of QA in Rhodobacter sphaeroides using site­specific 13C­labeled ubiquinone. Biochemistry 33, 14378-14386.
  33. Breton, J., Boullais, C., Berger, G., Mioskowski, C. and Nabedryk, E. (1995) Binding sites of quinones in photosynthetic bacterial reaction centers investigated by light­induced FTIR difference spectroscopy: Symmetry of the carbonyl interactions and close equivalence of the QB vibrations in Rhodobacter sphaeroides and Rhodopseudomonas viridis probed by isotope labeling. Biochemistry 34, 11606-11616.
  34. Breton, J., Nabedryk, E., Mioskowski, C. and Boullais, C. (1996) Protein-quinone interactions in photosynthetic bacterial reaction centers investigated by light­induced FTIR difference spectroscopy. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 381-394. Spectroscopy
  35. Breton, J., Nabedryk, E., Allen, J.P. and Williams, J.C. (1997) Electrostatic influence of QA reduction on the IR vibrational mode of the 10a­ester C=O of HA demonstrated by mutations at residues Glu L104 and Trp L100 in reaction centers from Rhodobacter sphaeroides. Biochemistry 36, 4515-4525.
  36. Brudler, R., de Groot, H.J.M., van Liemt, W.B.S., Gast, P., Hoff, A.J., Lugtenburg, J. and Gerwert, K. (1995) FTIR spectroscopy shows weak symmetric hydrogen bonding of the QB carbonyl groups in Rhodobacter sphaeroides R26 reaction centres. FEBS Lett. 370, 88-92.
  37. Brudler, R., de Groot, H.J.M., van Liemt, W.B.S., Gast, P., Hoff, A.J., Lugtenburg, J. and Gerwert, K. (1996) FTIR spectroscopic characterization of the QA and QB binding sites in Rhodobacter sphaeroides R26 reaction centres. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 395-404. Spectroscopy
  38. Brzezinski, P., Paddock, M.L., Okamura, M.Y. and Feher, G. (1997) Light­induced electrogenic events associated with proton uptake upon forming QB¯ in bacterial wild­type and mutant reaction centers. Biochim. Biophys. Acta 1321, 149-156.
  39. Buchanan, S.K., Michel, H. and Gerwert, K. (1992) Light­induced charge separation in Rhodopseudomonas viridis reaction centers monitored by Fourier­transform infrared difference spectroscopy: the quinone vibrations. Biochemistry 31, 1314-1322.
  40. Buchanan, S.K., Fritzsch, G., Ermler, U. and Michel, H. (1993) New crystal form of the photosynthetic reaction centre from Rhodobacter sphaeroides of improved diffraction quality. J. Mol. Biol. 230, 1311-1314.
  41. Butler, W.F., Johnston, D.C., Shore, H.B., Fredkin, D.R., Okamura, M.Y. and Feher, G. (1980) The electronic structure of Fe2+ in reaction centers from Rhodopseudomonas sphaeroides. I. Static magnetization measurements. Biophys. J. 32, 967-992.
  42. Butler, W.F., Calvo, R., Fredkin, D.R., Isaacson, R.A., Okamura, M.Y. and Feher, G. (1984) The electronic structure of Fe2+ in reaction centers from Rhodopseudomonas sphaeroides. III. EPR measurements of the reduced acceptor complex. Biophys. J. 45, 947-973.
  43. Calvo, R., Passeggi, M.C., Isaacson, R.A., Okamura, M.Y. and Feher, G. (1990) Electron paramagnetic resonance investigation of photosynthetic reaction centers from Rhodobacter sphaeroides R­26 in which Fe2+ was replaced by Cu2+. Determination of hyperfine interactions and exchange and dipole-dipole interactions between Cu2+ and QA¯. Biophys. J. 58, 149-165.
  44. Chang, C.­H., Schiffer, M., Tiede, D., Smith, U. and Norris, J.R. (1985) Characterization of bacterial photosynthetic reaction center crystals from Rhodopseudomonas sphaeroides R­26 by X­ray diffraction. J. Mol. Biol. 186, 201-203.
  45. Chang, C.­H., Tiede, D., Tang, J., Smith, U., Norris, J.R. and Schiffer, M. (1986) Structure of Rhodopseudomonas sphaeroides R­26 reaction center. FEBS Lett. 205, 82-86.
  46. Chang, C.­H., el­Kabbani, O., Tiede, D., Norris, J.R. and Schiffer, M. (1991) Structure of the membrane­bound protein photosynthetic reaction center from Rhodobacter sphaeroides. Biochemistry 30, 5352-5360.
  47. Cherepy, N.J., Shreve, A.P., Moore, L.J., Boxer, S.G. and Mathies, R.A. (1997) Temperature dependence of the Qy resonance Raman spectra of bacteriochlorophylls, the primary electron donor, and bacteriopheophytins in the bacterial photosynthetic reaction center. Biochemistry 36, 8559-8566.
  48. Chirino, A.J., Lous, E.J., Huber, M., Allen, J.P., Schenck, C.C., Paddock, M.L., Feher, G. and Rees, D.C. (1994) Crystallographic analyses of site­directed mutants of the photosynthetic reaction center from Rhodobacter sphaeroides. Biochemistry 33, 4584-4593.
  49. Clarke, R.H., Connors, R.E. and Frank, H.A. (1976) Investigation of the structure of the reaction center in photosynthetic bacteria by optical detection of triplet state magnetic resonance. Biochem. Biophys. Res. Commun. 71, 671-675.
  50. Cogdell, R.J., Monger, T.G. and Parson, W.W. (1975) Carotenoid triplet states in reaction centers from Rhodopseudomonas sphaeroides and Rhodospirillum rubrum. Biochim. Biophys. Acta 408, 189-199.
  51. Cogdell, R.J., Parson, W.W. and Kerr, M.A. (1976) The type, amount, location, and energy transfer properties of the carotenoid in reaction centers from Rhodopseudomonas sphaeroides. Biochim. Biophys. Acta 430, 83-93.
  52. Cua, A., Kirmaier, C., Holten, D. and Bocian, D.F. (1998) Resonance Raman characterization of reaction centers with an Asp residue near the photoactive bacteriopheophytin. Biochemistry 37, 6394-6401.
  53. Czarnecki, K., Diers, J.R., Chynwat, V., Erickson, J.P., Frank, H.A. and Bocian, D.F. (1997a) Characterization of the strongly coupled, low­frequency vibrational modes of the special pair of photosynthetic reaction centers via isotopic labeling of the cofactors. J. Am. Chem. Soc. 119, 415-426.
  54. Czarnecki, K., Chynwat, V., Erickson, J.P., Frank, H.A. and Bocian, D.F. (1997b) Identification of the magnesium-histidine stretching vibration of the bacteriochlorophyll cofactors in photosynthetic reaction centers via 15N­labeling of the histidines. J. Am. Chem. Soc. 119, 2594-2595.
  55. Czarnecki, K., Schenck, C.C. and Bocian, D.F. (1997c) Resonance Raman characterization of reaction centers in which bacteriochlorophyll replaces the photoactive bacteriopheophytin. Biochemistry 36, 14697-14704.
  56. Debus, R.J., Feher, G. and Okamura, M.Y. (1986) Iron­depleted reaction centers from Rhodopseudomonas sphaeroides R­26.1: Characterization and reconstitution with Fe2+, Mn2+, Co2+, Ni2+, Cu2+, and Zn2+. Biochemistry 25, 2276-2287.
  57. de Groot, H.J.M., Gebhard, R., van der Hoef, I., Hoff, A.J., Lugtenburg, J., Violette, C.A. and Frank, H.A. (1992) 13C magic angle spinning NMR evidence for a 15,15'­cis configuration of the spheroidene in the Rhodobacter sphaeroides photosynthetic reaction center. Biochemistry 31, 12446-12450.
  58. Deisenhofer, J., Epp, O., Miki, K., Huber, R. and Michel, H. (1984) X­ray structure analysis of a membrane protein complex. Electron density map at 3 Å resolution and a model of the chromophores of the photosynthetic reaction center from Rhodopseudomonas viridis. J. Mol. Biol. 180, 385-398.
  59. Deisenhofer, J., Epp, O., Miki, K., Huber, R. and Michel, H. (1985) Structure of the protein subunits in the photosynthetic reaction centre of Rhodopseudomonas viridis at 3 Å resolution. Nature 318, 618-624.
  60. Deisenhofer, J., Epp, O., Sinning, I. and Michel, H. (1995) Crystallographic refinement at 2.3 Å resolution and refined model of the photosynthetic reaction centre from Rhodopseudomonas viridis. J. Mol. Biol. 246, 429-457.
  61. Donohoe, R.J., Frank, H.A. and Bocian, D.F. (1988) Resonance Raman spectra and normal mode descriptions of a bacteriochlorophyll a model complex. Photochem. Photobiol. 48, 531-537.
  62. Drepper, F. and Mathis, P. (1997) Structure and function of cytochrome c2 in electron transfer complexes with the photosynthetic reaction center of Rhodobacter sphaeroides: optical linear dichroism and EPR. Biochemistry 36, 1428-1440.
  63. Drepper, F., Dorlet, P. and Mathis, P. (1997) Cross­linked electron transfer complex between cytochrome c2 and the photosynthetic reaction center of Rhodobacter sphaeroides. Biochemistry 36, 1418-1427.
  64. Ducruix, A. and Reiss­Husson, F. (1987) Preliminary characterization by X­ray diffraction of crystals of photochemical reaction centres from wild­type Rhodopseudomonas spheroides. J. Mol. Biol. 193, 419-421.
  65. Egorova­Zachernyuk, T.A., van Rossum, B., Boender, G.J., Franken, E., Ashurst, J., Raap, J., Gast, P., Hoff, A.J., Oschkinat, H. and de Groot, H.J.M. (1997) Characterization of pheophytin ground states in Rhodobacter sphaeroides R26 photosynthetic reaction centers from multispin pheophytin enrichment and 2­D 13C MAS NMR dipolar correlation spectroscopy. Biochemistry 36, 7513-7519.
  66. Eisenberger, P., Okamura, M.Y. and Feher, G. (1982) The electronic structure of Fe2+ in reaction centers from Rhodopseudomonas sphaeroides. II. Extended x­ray fine structure studies. Biophys. J. 37, 523-538.
  67. el­Kabbani, O., Chang, C.­H., Tiede, D., Norris, J.R. and Schiffer, M. (1991) Comparison of reaction centers from Rhodobacter sphaeroides and Rhodopseudomonas viridis: Overall architecture and protein­pigment interactions. Biochemistry 30, 5361-5369.
  68. Ermler, U., Fritzsch, G., Buchanan, S.K. and Michel, H. (1994) Structure of the photosynthetic reaction centre from Rhodobacter sphaeroides at 2.65 Å resolution: Cofactors and protein-cofactor interactions. Structure 2, 925-936.
  69. Feher, G., Isaacson, R.A., McElroy, J.D., Ackerson, L.C. and Okamura, M.Y. (1974) On the question of the primary acceptor in bacterial photosynthesis: Manganese substituting for iron in reaction centers of Rhodopseudomonas spheroides R­26. Biochim. Biophys. Acta 368, 135-139.
  70. Finkele, U., Lauterwasser, C., Struck, A., Scheer, H. and Zinth, W. (1992) Primary electron transfer kinetics in bacterial reaction centers with modified bacteriochlorophylls at the monomeric sites BA,B. Proc. Natl. Acad. Sci. USA 89, 9514-9518.
  71. Frank, H.A. (1992) Electron paramagnetic resonance studies of carotenoids. Methods Enzymol. 213, 305-312.
  72. Frank, H.A. and Violette, C.A. (1989) Monomeric bacteriochlorophyll is required for the triplet energy transfer between the primary donor and the carotenoid in photosynthetic bacterial reaction centers. Biochim. Biophys. Acta 976, 222-232.
  73. Frank, H.A., Friesner, R., Nairn, J.A., Dismukes, G.C. and Sauer, K. (1979a) The orientation of the primary donor in bacterial photosynthesis. Biochim. Biophys. Acta 547, 484-501.
  74. Frank, H.A., Bolt, J., Friesner, R. and Sauer, K. (1979b) Magnetophotoselection of the triplet state of reaction centers from Rhodopseudomonas sphaeroides R­26. Biochim. Biophys. Acta 547, 502-511.
  75. Frank, H.A., Taremi, S.S. and Knox, J.R. (1987) Crystallization and preliminary X­ray and optical spectroscopic characterization of the photochemical reaction center from Rhodobacter sphaeroides strain 2.4.1. J. Mol. Biol. 198, 139-141.
  76. Frank, H.A., Aldema, M.L., Violette, C.A. and Parot, P.H. (1991) Low temperature polarized absorption microspectroscopy of single crystals of the reaction center from Rhodobacter sphaeroides wild type strain 2.4.1. Photochem. Photobiol. 54, 151-155.
  77. Franken, E.M., Shkuropatov, A.Ya., Francke, C., Neerken, S., Gast, P., Shuvalov, V.A., Hoff, A.J. and Aartsma, T.J. (1997a) Reaction centers of Rhodobacter sphaeroides R­26 with selective replacement of bacteriopheophytin a by pheophytin a. I. Characterisation of steady­state absorbance and circular dichroism, and of the P+QA¯ state. Biochim. Biophys. Acta 1319, 242-250.
  78. Franken, E.M., Shkuropatov, A.Ya., Francke, C., Neerken, S., Gast, P., Shuvalov, V.A., Hoff, A.J. and Aartsma, T.J. (1997b) Reaction centers of Rhodobacter sphaeroides R­26 with selective replacement of bacteriopheophytin a by pheophytin a. II. Temperature dependence of the quantum yield of P+QA¯ and 3P formation. Biochim. Biophys. Acta 1321, 1-9.
  79. Fritzsch, G., Ermler, U., Merckel, M. and Michel, H. (1996) Crystallization and structure of the photosynthetic reaction centres from Rhodobacter sphaeroides - wild type and mutants. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 3-13. Crystallography
  80. Gast, P. and Hoff, A.J. (1978) Determination of the decay rates of the triplet state of Rhodopseudomonas sphaeroides by fast laser­flash ESR spectroscopy. FEBS Lett. 85, 183-188.
  81. Gaucher, J.F., Ries­Kautt, M., Reiss­Husson, F. and Ducruix, A. (1997) Solubility diagram of the Rhodobacter sphaeroides reaction center as a function of PEG concentration. FEBS Lett. 401, 113-116.
  82. Gottfried, D.S., Steffen, M.A. and Boxer, S.G. (1991b) Stark effect spectroscopy of carotenoids in photosynthetic antenna and reaction center complexes. Biochim. Biophys. Acta 1059, 76-90.
  83. Gunner, M.R. (1996) The role of the protein in the stabilization of the charge separated states in photosynthetic reaction centers. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 133-141. Computation
  84. Häberle, T., Lossau, H., Friese, M., Hartwich, G., Ogrodnik, A., Scheer, H. and Michel­Beyerle, M.­E. (1996) Ultrafast electron and excitation energy transfer in modified photosynthetic reaction centers from Rhodobacter sphaeroides. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 239-254. Spectroscopy
  85. Hamm, P., Zurek, M., Mäntele, W., Meyer, M., Scheer, H. and Zinth, W. (1995) Femtosecond infrared spectroscopy of reaction centers from Rhodobacter sphaeroides between 1000 and 1800 cm-1. Proc. Natl. Acad. Sci. USA 92, 1826-1830.
  86. Hammes, S.L., Mazzola, L., Boxer, S.G., Gaul, D.F. and Schenck, C.C. (1990) Stark spectroscopy of the Rhodobacter sphaeroides reaction center heterodimer mutant. Proc. Natl. Acad. Sci. USA 87, 5682-5686.
  87. Hasegawa, J. and Nakatsuji, H. (1998) Mechanism and unidirectionality of the electron transfer in the photosynthetic reaction center of Rhodopseudomonas viridis: SAC­CI theoretical study. J. Phys. Chem. B102, 10420-10430. Computation
  88. Hasegawa, J., Ohkawa, K. and Nakatsuji, H. (1998) Excited states of the photosynthetic reaction center of Rhodopseudomonas viridis: SAC­CI study. J. Phys. Chem. B102, 10410-10419. Computation
  89. Heathcote, P., Verméglio, A. and Clayton, R.K. (1977) The carotenoid band shift in reaction centers from from Rhodopseudomonas sphaeroides. Biochim. Biophys. Acta 461, 358-364.
  90. Heller, B.A., Holten, D. and Kirmaier, C. (1995) Characterization of bacterial reaction centers having mutations of aromatic residues in the binding site of the bacteriopheophytin intermediary electron carrier. Biochemistry 34, 5294-5302.
  91. Hienerwadel, R., Thibodeau, D.L., Lenz, F., Nabedryk, E., Breton, J., Kreutz, W. and Mäntele, W. (1992) Time­resolved infrared spectroscopy of electron transfer in bacterial photosynthetic reaction centers: Dynamics of binding and interaction upon QA and QB reduction. Biochemistry 31, 5799-5808.
  92. Hienerwadel, R., Grzybek, S., Fogel, C., Kreutz, W., Okamura, M.Y., Paddock, M.L., Breton, J., Nabedryk, E. and Mäntele, W. (1995) Protonation of Glu L212 following QB¯ formation in the photosynthetic reaction center of Rhodobacter sphaeroides: Evidence from time­resolved infrared spectroscopy. Biochemistry 34, 2832-2843.
  93. Hoff, A.J., Gast, P. and Romijn, J.C. (1977a) Time­resolved ESR and chemically induced dynamic electron polarisation of the primary reaction in a reaction center particle of Rhodopseudomonas sphaeroides wild type at low temperature. FEBS Lett. 73, 185-190.
  94. Hoff, A.J., Rademaker, H., van Grondelle, R. and Duysens, L.N. (1977b) On the magnetic field dependence of the yield of the triplet state in reaction centers of photosynthetic bacteria. Biochim. Biophys. Acta 460, 547-554.
  95. Hoff, A.J., Kropacheva, T.N., Samoilova, R.I., Gritzan, N.P., Raap, J., van den Brink, J.S., Gast, P. and Lugtenburg, J. (1996) Site­directed isotope labelling as a tool in spectroscopy of photosynthetic preparations. Investigations on quinone binding in bacterial reaction centers. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 405-420. Spectroscopy Computation
  96. Huber, M., Plato, M., Krueger­Koplin, S.T. and Schenck, C.C. (1996) ENDOR on the primary electron donor cation radical of heterodimer­double­mutants of Rb. sphaeroides. Effect of hydrogen bonding on the electronic structure of bacteriochlorophyll a­type radicals. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 51-61. Spectroscopy
  97. Huber, M., Doubinskii, A.A., Kay, C.W.M. and Möbius, K. (1997) ENDOR on the triplet state of the primary electron donor in the photosynthetic bacterium Rhodobacter sphaeroides - One step forward in a still unfinished story. Appl. Magn. Resonance 13, 473-485.
  98. Isaacson, R.A., Lendzian, F., Abresch, E.C., Lubitz, W. and Feher, G. (1995) Electronic structure of QA in reaction centers from Rhodobacter sphaeroides. I. Electron paramagnetic resonance in single crystals. Biophys. J. 69, 311-322.
  99. Isaacson, R.A., Abresch, E.C., Lendzian, F., Boullais, C., Paddock, M.L., Mioskowski, C., Lubitz, W. and Feher, G. (1996) Asymmetry of the binding sites of QA¯· and QB¯· in reaction centers of Rb. sphaeroides probed by Q­band EPR with 13C­labeled quinones. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 353-367. Spectroscopy
  100. Ivancich, A., Feick, R., Ertlmaier, A. and Mattioli, T.A. (1996a) Structure and protein binding interactions of the primary donor of the Chloroflexus aurantiacus reaction center. Biochemistry 35, 6126-6135.
  101. Ivancich, A., Kobayashi, M., Drepper, F., Fathir, I., Saito, T., Nozawa, T. and Mattioli, T.A. (1996b) Hydrogen­bond interactions of the primary donor of the photosynthetic purple sulfur bacterium Chromatium tepidum. Biochemistry 35, 10529-10538.
  102. Ivancich, A., Mattioli, T.A., Artz, K., Wang, S., Allen, J.P. and Williams, J.C. (1997a) Influence of Asn/His L166 on the hydrogen­bonding pattern and redox potential of the primary donor of purple bacterial reaction centers. Biochemistry 36, 3027-3036.
  103. Ivancich, A., Lutz, M. and Mattioli, T.A. (1997b) Temperature­dependent behavior of bacteriochlorophyll and bacteriopheophytin in the photosynthetic reaction center from Rhodobacter sphaeroides. Biochemistry 36, 3242-3253.
  104. Jones, M.R., Visschers, R.W., van Grondelle, R. and Hunter, C.N. (1992) Construction and characterization of a mutant of Rhodobacter sphaeroides with the reaction center as the sole pigment-protein complex. Biochemistry 31, 4458-4465.
  105. Jones, M.R., Heer­Dawson, M., Mattioli, T.A., Hunter, C.N. and Robert, B. (1994) Site­specific mutagenesis of the reaction centre from Rhodobacter sphaeroides studied by Fourier transform Raman spectroscopy: Mutations at tyrosine M210 do not affect the electronic structure of the primary donor. FEBS Lett. 339, 18-24.
  106. Jungas, C., Ranck, J.­L., Rigaud, J.­L., Joliot, P. and Verméglio, A. (1999) Supramolecular organization of the photosynthetic apparatus of Rhodobacter sphaeroides. EMBO J. 18, 534-542.
  107. Kálmán, L. and Maróti, P. (1997) Conformation­activated protonation in reaction centers of the photosynthetic bacterium Rhodobacter sphaeroides. Biochemistry 36, 15269-15276.
  108. Katayama, N., Kobayashi, M., Motojima, F., Inaka, K., Nozawa, T. and Miki, K. (1994) Preliminary X­ray crystallographic studies of photosynthetic reaction center from a thermophilic sulfur bacterium, Chromatium tepidum. FEBS Lett. 348, 158-160.
  109. Kendall­Tobias, M.W. and Seibert, M. (1982) A rapid procedure for the isolation and purification of photosynthetic reaction centers from Rhodopseudomonas sphaeroides R­26. Arch. Biochem. Biophys. 216, 255-258.
  110. Kennis, J.T.M., Shkuropatov, A.Ya., van Stokkum, I.H.M., Gast, P., Hoff, A.J., Shuvalov, V.A. and Aartsma, T.J. (1997) Formation of a long­lived P+BA¯ state in plant pheophytin­exchanged reaction centers of Rhodobacter sphaeroides R26 at low temperature. Biochemistry 36, 16231-16238.
  111. Kerfeld, C.A., Thornber, J.P. and Yeates, T.O. (1993) Crystallization of two integral membrane pigment-protein complexes from the purple­sulfur bacterium Chromatium purpuratum. Protein Science 2, 1352-1355.
  112. Kerfeld, C.A., Yeates, T.O. and Thornber, J.P. (1994) Biochemical and spectroscopic characterization of the reaction center-LH1 complex and the carotenoid­containing B820 subunit of Chromatium purpuratum. Biochim. Biophys. Acta 1185, 193-202.
  113. Kirmaier, C. and Holten, D. (1991) An assessment of the mechanism of initial electron transfer in bacterial reaction centers. Biochemistry 30, 609-613.
  114. Kirmaier, C., Holten, D., Bylina, E.J. and Youvan, D.C. (1988) Electron transfer in a genetically modified bacterial reaction center containing a heterodimer. Proc. Natl. Acad. Sci. USA 85, 7562-7566.
  115. Kok, P., Kohler, J., Groenen, E.J., Gebhard, R., van der Hoef, I., Lugtenburg, J., Hoff, A.F., Farhoosh, R. and Frank, H.A. (1994) Towards a vibrational analysis of spheroidene. Resonance Raman spectroscopy of 13C­labelled spheroidenes in petroleum ether and in the Rhodobacter sphaeroides reaction centre. Biochim. Biophys. Acta 1185, 188-192.
  116. Kok, P., Kohler, J., Groenen, E.J., Gebhard, R., van der Hoef, I., Lugtenburg, J., Farhoosh, R. and Frank, H.A. (1997) Resonance Raman spectroscopy of 2H­labelled spheroidenes in petroleum ether and in the Rhodobacter sphaeroides reaction centre. Spectrochim. Acta 53A, 381-392.
  117. Komiya, H., Yeates, T.O., Rees, D.C., Allen, J.P. and Feher, G. (1988) Structure of the reaction center from Rhodobacter sphaeroides R­26 and 2.4.1: Symmetry relations and sequence comparisons between different species. Proc. Natl. Acad. Sci. USA 85, 9012-9016.
  118. Kong, J., Lu, Z., Lvov, Yu.M., Desamero, R.Z.B., Frank, H.A. and Rusling, J.F. (1998) Direct electrochemistry of cofactor redox sites in a bacterial photosynthetic reaction center protein. J. Am. Chem. Soc. 120, 7371-7372.
  119. Lancaster, C.R.D. and Michel, H. (1996) New insights into the X­ray structure of the reaction center from Rhodopseudomonas viridis. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 23-35. Crystallography
  120. Lancaster, C.R.D. and Michel, H. (1997) The coupling of light­induced electron transfer and proton uptake as derived from crystal structures of reaction centres from Rhodopseudomonas viridis modified at the binding site of the secondary quinone, QB. Structure 5, 1339-1359.
  121. Lancaster, C.R.D. and Michel, H. (1999) Refined crystal structures of reaction centres from Rhodopseudomonas viridis in complexes with the herbicide atrazine and two chiral atrazine derivatives also lead to a new model of the bound carotenoid. J. Mol. Biol. 286, 883-898.
  122. Lendzian, F., Rautter, J., Kass, H., Gardiner, A. and Lubitz, W. (1996) ENDOR and pulsed EPR studies of photosynthetic reaction centers: Protein-cofactor interactions. Berichte der Bunsen­Gesellschaft Phys. Chem. Chem. Phys. 100, 2036-2040.
  123. Lendzian, F., Bittl, R. and Lubitz, W. (1998) Pulsed ENDOR of the photoexcited triplet states of bacteriochlorophyll a and of the primary donor P­865 in reaction centers of Rhodobacter sphaeroides R­26. Photosynthesis Res. 55, 189-197.
  124. Leonhard, M. and Mäntele, W. (1993) Fourier transform infrared spectroscopy and electrochemistry of the primary electron donor in Rhodobacter sphaeroides and Rhodopseudomonas viridis reaction centers: Vibrational modes of the pigments in situ and evidence for protein and water modes affected by P+ formation. Biochemistry 32, 4532-4538.
  125. Losche, M., Feher, G. and Okamura, M.Y. (1987) The Stark effect in reaction centers from Rhodobacter sphaeroides R­26 and Rhodopseudomonas viridis. Proc. Natl. Acad. Sci. USA 84, 7537-7541.
  126. Lubitz, W., Isaacson, R.A., Abresch, E.C. and Feher, G. (1984) 15N electron nuclear double resonance of the primary donor cation radical P865+· in reaction centers of Rhodopseudomonas sphaeroides: Additional evidence for the dimer model. Proc. Natl. Acad. Sci. USA 81, 7792-7796.
  127. Lubitz, W., Abresch, E.C., Debus, R.J., Isaacson, R.A., Okamura, M.Y. and Feher, G. (1985) Electron nuclear double resonance of semiquinones in reaction centers of Rhodopseudomonas sphaeroides. Biochim. Biophys. Acta 808, 464-469.
  128. Lutz, M. and Kleo, J. (1976) Resonance Raman scattering of bacteriochlorophyll, bacteriopheophytin and spheroidene in reaction centers of Rhodopseudomonas sphaeroides. Biochem. Biophys. Res. Commun. 69, 711-717.
  129. Lutz, M. and Kleo, J. (1979) Bacteriocholorophyll a cation radical in solution and in reaction centers of Rhodopseudomonas sphaeroides. Resonance Raman scattering. Biochim. Biophys. Acta 546, 365-369.
  130. Lutz, M., Agalidis, I., Hervo, G., Cogdell, R.J. and Reiss­Husson, F. (1979) On the state of carotenoids bound to reaction centers of photosynthetic bacteria: A resonance Raman study. Biochim. Biophys. Acta 503, 287-303.
  131. McAuley­Hecht, K.E., Fyfe, P.K., Ridge, J.P., Prince, S.M., Hunter, C.N., Isaacs, N.W., Cogdell, R.J. and Jones, M.R. (1998) Structural studies of wild­type and mutant reaction centers from an antenna­deficient strain of Rhodobacter sphaeroides: Monitoring the optical properties of the complex from bacterial cell to crystal. Biochemistry 37, 4740-4750.
  132. MacMillan, F., Lendzian, F. and Lubitz, W. (1995) EPR and ENDOR characterization of semiquinone anion radicals related to photosynthesis. Magn. Reson. Chem. 33, S81-S93.
  133. Mar, T., Picorel, R. and Gingras, G. (1993) Phototrapping of doubly reduced monomeric bacteriochlorophyll in the photoreaction center of Ectothiorhodospira sp. Biochemistry 32, 1466-1470.
  134. Marinetti, T.D., Okamura, M.Y. and Feher, G. (1979) Localization of the primary quinone binding site in reaction centers from Rhodopseudomonas sphaeroides R­26 by photoaffinity labeling. Biochemistry 18, 3126-3133.
  135. Mattioli, T.A., Gray, K.A., Lutz, M., Oesterhelt, D. and Robert, B. (1991a) Resonance Raman characterization of Rhodobacter sphaeroides reaction centers bearing site­directed mutations at tyrosine M210. Biochemistry 30, 1715-1722.
  136. Mattioli, T.A., Hoffmann, A., Robert, B., Schrader, B. and Lutz, M. (1991b) Primary donor structure and interactions in bacterial reaction centers from near­infrared Fourier transform resonance Raman spectroscopy. Biochemistry 30, 4648-4654.
  137. Meyer, M., Scheer, H. and Breton, J. (1996) Probing native­like orientation of pigments in modified reaction centers from Rhodobacter sphaeroides R26 by linear dichroism. FEBS Lett. 393, 131-134.
  138. Michel, H. (1982) Three­dimensional crystals of a membrane protein complex. The photosynthetic reaction centre from Rhodopseudomonas viridis. J. Mol. Biol. 158, 567-572.
  139. Michel, H. and Deisenhofer, J. (1987) The photosynthetic reaction center from the purple bacterium Rhodopseudomonas viridis. Chemica Scripta 27B, 173-180.
  140. Möbius, K. and Plato, M. (1996) Structure information on the bacterial primary donor P+·, acceptor QA¯·, and radical pair P+·-QA¯· as obtained from high­field EPR/ENDOR and MO studies. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 63-80. Spectroscopy Computation
  141. Moss, D.A., Leonhard, M., Bauscher, M. and Mäntele, W. (1991) Electrochemical redox titration of cofactors in the reaction center from Rhodobacter sphaeroides. FEBS Lett. 283, 33-36.
  142. Müh, F., Rautter, J. and Lubitz, W. (1996) Effects of zwitterionic detergents on the primary donor of bacterial reaction centers. Berichte der Bunsen­Gesellschaft Phys. Chem. Chem. Phys. 100, 1974-1977.
  143. Müh, F., Rautter, J. and Lubitz, W. (1997) Two distinct conformations of the primary electron donor in reaction centers from Rhodobacter sphaeroides revealed by ENDOR/TRIPLE­spectroscopy. Biochemistry 36, 4155-4162.
  144. Müh, F., Williams, J.C., Allen, J.P. and Lubitz, W. (1998) A conformational change of the photoactive bacteriopheophytin in reaction centers from Rhodobacter sphaeroides. Biochemistry 37, 13066-13074.
  145. Nabedryk, E., Bagley, K.A., Thibodeau, D.L., Bauscher, M., Mäntele, W. and Breton, J. (1990) A protein conformational change associated with the photoreduction of the primary and secondary quinones in the bacterial reaction center. FEBS Lett. 266, 59-62.
  146. Nabedryk, E., Robles, S.J., Goldman, E., Youvan, D.C. and Breton, J. (1992) Probing the primary donor environment in the HisM200->Leu and HisL173->Leu heterodimer mutants of Rhodobacter capsulatus by light­induced Fourier transform infrared difference spectroscopy. Biochemistry 31, 10852-10858.
  147. Nabedryk, E., Allen, J.P., Taguchi, A.K., Williams, J.C., Woodbury, N.W. and Breton, J. (1993) Fourier transform infrared study of the primary electron donor in chromatophores of Rhodobacter sphaeroides with reaction centers genetically modified at residues M160 and L131. Biochemistry 32, 13879-13885.
  148. Nabedryk, E., Breton, J., Hienerwadel, R., Fogel, C., Mäntele, W., Paddock, M.L. and Okamura, M.Y. (1995) Fourier transforms infrared difference spectroscopy of secondary quinone acceptor photoreduction in proton transfer mutants of Rhodobacter sphaeroides. Biochemistry 34, 14722-14732.
  149. Nabedryk, E., Breton, J., Okamura, M.Y. and Paddock, M.L. (1998) Proton uptake by carboxylic acid groups upon photoreduction of the secondary quinone (QB) in bacterial reaction centers from Rhodobacter sphaeroides: FTIR studies on the effects of replacing Glu H173. Biochemistry 37, 14457-14462.
  150. Nam, H.K., Austin, R.H., and Dismukes, G.C. (1984) On the role of Fe2+ in bacterial photosynthesis. The effect of biosynthetic substitution of Fe2+ by Mn2+ on the electron transfer step Q1¯Q2->Q1Q2¯ in reaction centers. Biochim. Biophys. Acta 765, 301-308.
  151. Nitschke, W. and Rutherford, A.W. (1994) The tetrahaem cytochromes associated with photosynthetic reaction centres: A model system for intraprotein redox centre interactions. Biochem. Soc. Trans. 22, 694-699.
  152. Norris, J.R., Budil, D.E., Gast, P., Chang, C.­H., el­Kabbani, O. and Schiffer, M. (1989) Correlation of paramagnetic states and molecular structure in bacterial photosynthetic reaction centers: the symmetry of the primary electron donor in Rhodopseudomonas viridis and Rhodobacter sphaeroides R­26. Proc. Natl. Acad. Sci. USA 86, 4335-4339.
  153. Okamura, M.Y., Isaacson, R.A. and Feher, G. (1975) Primary acceptor in bacterial photosynthesis: obligatory role of ubiquinone in photoactive reaction centers of Rhodopseudomonas spheroides. Proc. Natl. Acad. Sci. USA 72, 3491-3495.
  154. Okamura, M.Y., Isaacson, R.A. and Feher, G. (1979) Spectroscopic and kinetic properties of the transient intermediate acceptor in reaction centers of Rhodopseudomonas sphaeroides. Biochim. Biophys. Acta 546, 394-417.
  155. Olson, J.M., Miller, M. and D'Olieslager, J. (1995) The asymmetry of P+ in bacterial reaction centers revealed by circular dichroism spectroscopy. Biochemistry 34, 15230-15234.
  156. Paddock, M.L., McPherson, P.H., Feher, G. and Okamura, M.Y. (1990) Pathway of proton transfer in bacterial reaction centers: replacement of serine­L223 by alanine inhibits electron and proton transfers associated with reduction of quinone to dihydroquinone. Proc. Natl. Acad. Sci. USA 87, 6803-6807.
  157. Palaniappan, V.and Bocian, D.F. (1992) Resonance Raman characterization of H(M200)L mutant reaction centers from Rhodobacter capsulatus. Effects of heterodimer formation on the structural and electronic properties of the cofactors. Biochemistry 34, 11106-11116.
  158. Palaniappan, V., Aldema, M.A., Frank, H.A. and Bocian, D.F. (1992) Qy­excitation resonance Raman scattering from the special pair in Rhodobacter sphaeroides reaction centers. Implications for primary charge separation. Biochemistry 31, 11050-11058.
  159. Peloquin, J.M., Violette, C.A., Frank, H.A. and Bocian, D.F. (1990) Temperature­dependent conformational changes in the bacteriopheophytins of Rhodobacter sphaeroides reaction centers. Biochemistry 29, 4892-4898.
  160. Picorel, R., Lu, T., Holt, R.E., Cotton, T.M. and Seibert, M. (1990) Surface­enhanced resonance Raman scattering spectroscopy of bacterial photosynthetic membranes: Orientation of the carotenoids of Rhodobacter sphaeroides 2.4.1. Biochemistry 29, 707-712.
  161. Plato, M. and Möbius, K. (1995) Structural characterization of the primary donor in photosynthetic bacteria by its electronic g­tensor. Chem. Phys. 197, 289-295.
  162. Polenova, T. and McDermott, A.E. (1999) A coherent mixing mechanism explains the photoinduced nuclear polarization in photosynthetic reaction centers. J. Phys. Chem. B103, 535-548. Spectroscopy
  163. Prisner, T.F., Vanderest, A., Bittl, R., Lubitz, W., Stehlik, D. and Möbius, K. (1995) Time­resolved W­band (95 GHz) EPR spectroscopy of Zn­substituted reaction centers of Rhodobacter sphaeroides R­26. Chem. Phys. 194, 361-370.
  164. Proskuryakov, I.I., Klenina, I.B., Borovykh, I.V., Gast, P. and Hoff, A.J. (1999) Photoselection effects in laser flash­induced spin­polarised EPR spectra of the radical pair state [P+QA¯] in Rhodobacter sphaeroides reaction centers. Chem. Phys. Lett. 299, 566-570.
  165. Rautter, J., Lendzian, F., Lubitz, W., Wang, S. and Allen, J.P. (1994) Comparative study of reaction centers from photosynthetic purple bacteria: Electron paramagnetic resonance and electron nuclear double resonance spectroscopy. Biochemistry 33, 12077-12084.
  166. Rautter, J., Lendzian, F., Schulz, C., Fetsch, A., Kuhn, M., Lin, X., Williams, J.C., Allen, J.P. and Lubitz, W. (1995) ENDOR studies of the primary donor cation radical in mutant reaction centers of Rhodobacter sphaeroides with altered hydrogen­bond interactions. Biochemistry 34, 8130-8143.
  167. Rautter, J., Lendzian, F., Lin, X., Williams, J.C., Allen, J.P. and Lubitz, W. (1996) Effect of orbital asymmetry in P·+ on electron transfer in reaction centers of Rb. sphaeroides. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 37-50. Spectroscopy
  168. Reiss­Husson, F. and Jolchine, G. (1972) Purification and properties of a photosynthetic reaction center isolated from various chromatophore fractions of Rhodopseudomonas spheroides Y. Biochim. Biophys. Acta 256, 440-451.
  169. Rischel, C., Spiedel, D., Ridge, J.P., Jones, M.R., Breton, J., Lambry, J.­C., Martin, J.­L. and Vos, M.H. (1998) Low frequency vibrational modes in proteins: Changes induced by point­mutations in the protein-cofactor matrix of bacterial reaction centers. Proc. Natl. Acad. Sci. USA 95, 12306-12311.
  170. Robles, S.J. and Youvan, D.C. (1993) Hydropathy and molar volume constraints on combinatorial mutants of the photosynthetic reaction center. J. Mol. Biol. 232, 242-252.
  171. Rohrer, M., MacMillan, F., Prisner, T.F., Gardiner, A.T., Möbius, K. and Lubitz, W. (1998) Pulsed ENDOR at 95 GHz on the primary acceptor ubisemiquinone QA¯· in photosynthetic bacterial reaction centers and related model systems. J. Phys. Chem. B102, 4648-4657.
  172. Roth, M., Arnoux, B., Ducruix, A. and Reiss­Husson, F. (1991) Structure of the detergent phase and protein-detergent interactions in crystals of the wild­type (strain Y) Rhodobacter sphaeroides photochemical reaction center. Biochemistry 30, 9403-9413.
  173. Rutherford, A.W. and Evans, M.C. (1980) Direct measurement of the redox potential of the primary and secondary quinone electron acceptors in Rhodopseudomonas sphaeroides (wild­type) by EPR spectrometry. FEBS Lett. 110, 257-261.
  174. Scherer, P.O.J. and Fischer, S.F. (1996) Quantum calculations for the special pair dimer and for hetero dimers: Analysis of the internal charge transfer states. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 89-104. Computation
  175. Shkuropatov, A.Ya., Ganago, A.O. and Shuvalov, V.A. (1991) Dynamics of the excited state of the primary electron donor in reaction centers of Rhodopseudomonas viridis as revealed by hole burning at 1.7 K. Different conformational states. FEBS Lett. 287, 142-145.
  176. Shreve, A.P., Cherepy, N.J., Franzen, S., Boxer, S.G. and Mathies, R.A. (1991) Rapid­flow resonance Raman spectroscopy of bacterial photosynthetic reaction centers. Proc. Natl. Acad. Sci. USA 88, 11207-11211.
  177. Sinning, I., Michel, H., Mathis, P. and Rutherford, A.W. (1989) Characterization of four herbicide­resistant mutants of Rhodopseudomonas viridis by genetic analysis, electron paramagnetic resonance, and optical spectroscopy. Biochemistry 28, 5544-5553.
  178. Sinning, I., Koepke, J., Schiller, B. and Michel, H. (1990) First glance on the three­dimensional structure of the photosynthetic reaction center from a herbicide­resistant Rhodopseudomonas viridis mutant. Z. Naturforsch. C 45, 455-458.
  179. Stadnichuk, I.N. and Lukashev, E.P. (1982) Absorption and fluorescence spectra and molecular organization of bacteriochlorophyll in reaction centers of Rhodopseudomonas spheroides. Mol. Biol. (Moscow) 16, 991-997.
  180. Stahlberg, H., Dubochet, J., Vogel, H. and Ghosh, R. (1998) Are the light­harvesting I complexes from Rhodospirillum rubrum arranged around the reaction centre in a square geometry? J. Mol. Biol. 282, 819-831.
  181. Storch, K.F., Cmiel, E., Schafer, W. and Scheer, H. (1996) Stereoselectivity of pigment exchange with 13(2)­hydroxylated tetrapyrroles in reaction centers of Rhodobacter sphaeroides R26. Eur. J. Biochem. 238, 280-286.
  182. Stowell, M.H.B., McPhillips, T.M., Rees, D.C., Soltis, S.M., Abresch, E. and Feher, G. (1997) Light­induced structural changes in photosynthetic reaction center: Implications for mechanism of electron­proton transfer. Science 276, 812-816.
  183. Struck, A., Cmiel, E., Katheder, I. and Scheer, H. (1990) Modified reaction centers from Rhodobacter sphaeroides R26. 2: Bacteriochlorophylls with modified C­3 substituents at sites BA and BB. FEBS Lett. 268, 180-184.
  184. Taguchi, A.K.W., Eastman, J.E., Gallo, D.M., Jr., Sheagley, E., Xiao, W. and Woodbury, N.W. (1996) Asymmetry requirements in the photosynthetic reaction center of Rhodobacter capsulatus. Biochemistry 35, 3175-3186.
  185. Taremi, S.S., Violette, C.A. and Frank, H.A. (1989) Transient optical spectroscopy of single crystals of the reaction center from Rhodobacter sphaeroides wild­type 2.4.1. Biochim. Biophys. Acta 973, 86-92.
  186. Till, U., Klenina, I.B., Proskuryakov, I.I., Hoff, A.J. and Hore, P.J. (1997) Recombination dynamics and EPR spectra of the primary radical pair in bacterial photosynthetic reaction centers with blocked electron transfer to the primary acceptor. J. Phys. Chem. B101, 10939-10948.
  187. Ullmann, G.M., Muegge, I. and Knapp, E.W. (1996) Shifts of the special pair redox potential of mutants of Rhodobacter sphaeroides calculated with DelPhi and CHARMM energy functions. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 143-155. Computation
  188. Utschig, L.M., Greenfield, S.R., Tang, J., Laible, P.D. and Thurnauer, M.C. (1997) Influence of iron­removal procedures on sequential electron transfer in photosynthetic bacterial reaction centers studied by transient EPR spectroscopy. Biochemistry 36, 8548-8558.
  189. Utschig, L.M., Ohigashi, Y., Thurnauer, M.C. and Tiede, D.M. (1998) A new metal­binding site in photosynthetic bacterial reaction centers that modulates QA to QB electron transfer. Biochemistry 37, 8278-8281.
  190. Valkirs, G.E. and Feher, G. (1982) Topography of reaction center subunits in the membrane of the photosynthetic bacterium, Rhodopseudomonas sphaeroides. J. Cell Biol. 95, 179-188.
  191. van Brederode, M.E., Jones, M.R. and van Grondelle, R. (1997a) Fluorescence excitation spectra of membrane­bound photosynthetic centers of Rhodobacter sphaeroides in which the tyrosine M210 residue is replaced by tryptophan: evidence for a new pathway of charge separation. Chem. Phys. Lett. 268, 143-149.
  192. van Brederode, M.E., Jones, M.R., van Mourik, F., van Stokkum, I.H.M. and van Grondelle, R. (1997b) A new pathway for transmembrane electron transfer in photosynthetic reaction centers of Rhodobacter sphaeroides not involving the excited special pair. Biochemistry 36, 6855-6861.
  193. van den Brink, J.S., Hulsebosch, R.J., Gast, P., Hore, P.J. and Hoff, A.J. (1994a) QA binding in reaction centers of the photosynthetic purple bacterium Rhodobacter sphaeroides R26 investigated with electron spin polarization spectroscopy. Biochemistry 33, 13668-13677.
  194. van den Brink, J.S., Spoyalov, A.P., Gast, P., van Liemt, W.B.S., Raap, J., Lugtenburg, J. and Koff, A.J. (1994b) Asymmetric binding of the primary acceptor quinone in reaction centers of the photosynthetic bacterium Rhodobacter sphaeroides R26, probed with Q­band (35 GHz) EPR spectroscopy. FEBS Lett. 353, 273-276.
  195. van der Est, A. and Stehlik, D. (1996) Structural and functional properties of the state P+·Q¯· from transient EPR spectroscopy. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 321-332. Spectroscopy
  196. van der Est, A., Prisner, T., Bittl, R., Fromme, P., Lubitz, W., Möbius, K. and Stehlik, D. (1997) Time­resolved X­, K­, and W­band EPR of the radical pair state P700·+A1·¯ of photosystem I in comparison with P865·+QA·¯ in bacterial reaction centers. J. Phys. Chem. B101, 1437-1443.
  197. van Dijk, B., Hoff, A.J. and Shkuropatov, A.Ya. (1998) Electrooptical properties of different redox states of native and modified reaction centers of Rhodobacter sphaeroides. J. Phys. Chem. B102, 8091-8099.
  198. Verméglio, A. and Clayton, R.K. (1976) Orientation of chromophores in reaction centers of Rhodopseudomonas sphaeroides. Evidence for two absorption bands of the dimeric primary electron donor. Biochim. Biophys. Acta 449, 500-515.
  199. Verméglio, A., Breton, J., Paillotin, G. and Cogdell, R. (1978) Orientation of chromophores in reaction centers of Rhodopseudomonas sphaeroides: A photoselection study. Biochim. Biophys. Acta 501, 514-530.
  200. Vos, M.H., Jones, M.R., Hunter, C.N., Breton, J., Lambry, J.­C. and Martin, J.­L. (1996) Femtosecond spectroscopy and vibrational coherence of membrane­bound RCs of Rhodobacter sphaeroides genetically modified at positions M210 and L181. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 271-280. Spectroscopy
  201. Vrieze, J., Williams, J.C., Allen, J.P. and Hoff, A.J. (1997) A hole­burning study on Rhodobacter sphaeroides with absorbance­detected magnetic resonance (ADMR). Appl. Magn. Resonance 13, 505-516.
  202. Wachtveitl, J., Farchaus, J.W., Das, R., Lutz, M., Robert, B. and Mattioli, T.A. (1993) Structure, spectroscopic, and redox properties of Rhodobacter sphaeroides reaction centers bearing point mutations near the primary electron donor. Biochemistry 32, 12875-12886.
  203. Wachtveitl, J., Huber, H., Feick, R., Rautter, J., Müh, F. and Lubitz, W. (1998) Electron transfer in bacterial reaction centers with an energetically raised primary acceptor: Ultrafast spectroscopy and ENDOR/TRIPLE studies. Spectrochim. Acta 54A, 1231-1245.
  204. Wang, X., Cao, J., Maroti, P., Stilz, H.U., Finkele, U., Lauterwasse, C., Zinth, W., Oesterhelt, D., Govindjee and Wraight, C.A. (1992) Is bicarbonate in Photosystem II the equivalent of the glutamate ligand to the iron atom in bacterial reaction centers? Biochim. Biophys. Acta 1100, 1-8.
  205. Weber, S., Ohmes, E., Thurnauer, M.C., Norris, J.R. and Kothe, G. (1996) Quantum beats as probes of the primary events in bacterial photosynthesis. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 341-351. Spectroscopy
  206. Williams, J.C., Alden, R.G., Murchison, H.A., Peloquin, J.M., Woodbury, N.W. and Allen, J.P. (1992) Effects of mutations near the bacteriochlorophylls in reaction centers from Rhodobacter sphaeroides. Biochemistry 31, 11029-11037.
  207. Wynne, K., Haran, G., Reid, G.D., Moser, C.C., Walker, G.C., Maiti, S., Dutton, P.L. and Hochstrasser, R.M. (1996) Femtosecond infrared spectroscopy on reaction centers of Rb. sphaeroides. In Michel­Beyerle, M.­E., Ed. The Reaction Center of Photosynthetic Bacteria - Structure and Dynamics. Springer­Verlag, Berlin, pp. 281-286. Spectroscopy
  208. Xie, X.L. and Simon, J.D. (1991) A picosecond circular dichroism study of photosynthetic reaction centers from Rhodobacter sphaeroides. Biochim. Biophys. Acta 1057, 131-139.
  209. Yeates, T.O., Komiya, H., Rees, D.C., Allen, J.P. and Feher, G. (1987) Structure of the reaction center from Rhodobacter sphaeroides R­26: Membrane-protein interactions. Proc. Natl. Acad. Sci. USA 84, 6438-6442.
  210. Yeates, T.O., Komiya, H., Chirino, A., Rees, D.C., Allen, J.P. and Feher, G. (1988) Structure of the reaction center from Rhodobacter sphaeroides R­26 and 2.4.1: Protein-cofactor (bacteriochlorophyll, bacteriopheophytin, and carotenoid) interactions. Proc. Natl. Acad. Sci. USA 85, 7993-7997.
  211. Zech, S.G., Lubitz, W. and Bittl, R. (1996) Pulsed EPR experiments on radical pairs in photosynthesis: Comparison of the donor-acceptor distances in photosystem I and bacterial reaction centers. Berichte der Bunsen­Gesellschaft Phys. Chem. Chem. Phys. 100, 2041-2044.
  212. Zech, S.G., Bittl, R., Gardiner, A.T. and Lubitz, W. (1997) Transient and pulsed EPR spectroscopy on the radical pair state P865+·QA¯· to study light­induced changes in bacterial reaction centers. Appl. Magn. Resonance 13, 517-529.
  213. Zhao, X., Ogura, T., Okamura, M. and Kitagawa, T. (1997) Observation of the resonance Raman spectra of the semiquinones QA·¯ and QB·¯ in photosynthetic reaction centers from Rhodobacter sphaeroides R26. J. Am. Chem. Soc. 119, 5263-5264.
  214. Zhou, H. and Boxer, S.G. (1998a) Probing excited­state electron transfer by resonance Stark spectroscopy. 1. Experimental results for photosynthetic reaction centers. J. Phys. Chem. B102, 9139-9147.
  215. Zhou, H. and Boxer, S.G. (1998b) Probing excited­state electron transfer by resonance Stark spectroscopy. 2. Theory and application. J. Phys. Chem. B102, 9148-9160.
  216. Zysmilich, M.G. and McDermott, A. (1996) Photochemically induced nuclear spin polarization in bacterial photosynthetic reaction centers: Assignments of the 15N SSNMR spectra. J. Am. Chem. Soc. 118, 5867-5873.
Reviews on photosynthetic reaction centres of purple bacteria
Bibliography on structural studies of Class IV cytochromes c