References V

[Vale90] Vale, R.D. and Oosawa, F. (1990) Protein motors and Maxwell's demons: does mechanochemical transduction involve a thermal ratchet? Adv. Biophys. 26, 97-134.

[VanB90] VanBogelen, R.A. and Neidhardt, F.C. (1990) Ribosomes as sensors of heat and cold shock in Escherichia coli. Proc. Natn. Acad. Sci. 87, 5589-5593.

[VanD60] VanDerVeen, R. (1960) Induction phenomena. In: Encyclopedia of Plant Physiology, Vol V, Part 1, pp 675-688 (ed. W. Ruhland). Springer, Berlin.

[VanD74] VanDerRest, M. and Gingras, G. (1974) The pigment complement of the photosynthetic reaction center isolated from Rhodospirillum rubrum. J. Biol. Chem. 249, 6446- 6453.

[VanD81] Van Dam, K., Westerhoff, H.V., Rutgers, M., Bode, J.A., DeJonge, P.C., Bos, M.M. and Van Den Berg, G. (1981) Comparison of reaction stoichiometry to differential importance of thermodynamic forces for reaction rates. In: Vectorial reactions in electron and ion transport in mitochondria and bacteria, pp. 389-379 (eds F. Palmieri, E. Quagliariello, E. Siliprandi and E.C. Slater). Elsevier, Amsterdam.

[Vand89] Vanderkooi, J.M. and Berger, J.W. (1989) Excited triplet states used to study biological macromolecules at room temperature. Biochim. Biophys. Acta 976, 1-27.

[VanG87] VanGorkom, H.J. (1987) Evolution of photosynthesis. In: Photosynthesis, pp 343- 350 (ed. J. Amesz). Elsevier, Amsterdam.

[VanH80] Van Holde, K.E. (1980) The origin of life: a thermodynamic critique. In: The origins of life and evolution, pp. 31-46 (eds H.O. Halverson and K.E. Van Holde). Alan R. Liss, New York.

[VanK92] VanKan, P.J.M., Groot, M.L., Kwa, S.L.S., Dekker, J.P. and VanGrondelle, R. (1992) Chlorophyll triplet states in the CP47-D1-D2-cytochrome b-559 complex of photosystem II. In: The Photosynthetic Bacterial Reaction Center II, pp 411-419 (eds J. Breton and A. Verméglio). Plenum Press, New York.

[VanM92] VanMieghem, F.J.E., Searle, G.F.W., Rutherford, A.W. and Schaafsma, T.J. (1992) The influence of the double reduction of QA on the fluorescence decay kinetics of Photosystem II. Biochim. Biophys. Acta 1100, 198-206.

[VanT71] Van Thoai, N. (1971) Evolution of phosphagen phosphokinases. In: Prebiotic and biochemical evolution, pp. 172-188 (eds A.P. Kimball and J. Oró). North-Holland, Amsterdam.

[VanV94] Van Vliet, M.J., Visscher, J. and Schwartz, A.W. (1994) An achiral (oligo)nucleotide analog. J. Mol. Evol. 38, 438-442.

[VanW90] VanWalraven, H.S., Scholts, M.J.C., Koppenaal, F., Bakels, R.H.A. and Krab, K. (1990) Dependence of the proton translation stoichiometry of cyanobacterial and chloroplast H+ -ATP synthase on the membrane composition. Biochim. Biophys. Acta 1015, 425-434.

[VanW97] VanWalraven, H.S., Hollander, E.E., Scholts and Kraayenhof, R. (1997) The H+/ATP ratio of the ATP synthase form the cyanobacterium Synechococcus 6716 varies with growth temperature and light intensity. Biochim. Biophys. Acta 1318, 217-224.

[Varo91a] Váró, G. and Lanyi, J.K. (1991a) Kinetic and spectroscopic evidence for an irreversible step between deprotonation and reprotonation of the Schiff base in the bacteriorhodopsin photocycle. Biochemistry 30, 5008-5015.

[Varo91b] Váró, G. and Lanyi, J.K. (1991b) Thermodynamics and energy coupling in the bacteriorhodopsin photocycle. Biochemistry 30, 5016-5022.

[Vasi94] Vasilikiotis, C. and Melis, A. (1994) Photosystem II reaction center damage and repair cycle: chloroplast acclimation strategy to irradiance stress. Proc. Natn. Acad. Sci. 91, 7222-7226.

[Vass90] Vass, I., Deák, Z., Jegerschöld, C. and Styring, S. (1990) The accessory electron donor tyrosine-D of photosystem II is slowly reduced during low-temperature storage of isolated thylakoids. Biochim. Biophys. Acta 1018, 41-46.

[Vass92] Vass, I., Styring, S., Hundal, T., Koivuniemi, A., Aro, E.-M. and Andersson, B. (1992) Reversible and irreversible intermediates during photoinhibition of photosystem II: stable reduced QA species promote chlorophyll triplet formation. Proc. Natn. Acad. Sci. 89, 1408-1412.

[Vaug87] Vaughan, G., Przybylski, A.T. and Fox, S.W. (1987) Thermal proteinoids as excitability-inducing materials. Biosystems 20, 219-223.

[Velj91] Veljovic-Jovanovic, S. and Cerovic, Z.G. (1991) Induction of oscillations in chlorophyll fluorescense by re-illumination of intact isolated pea chloroplasts. Planta 185, 397-400.

[Velt74] Velthuys, B.R. and Amesz, J. (1974) Charge accumulation at the reducing side of system 2 of photosynthesis. Biochim. Biophys. Acta 333, 85-94.

[Velt78] Velthuys, B.R. (1978) A third site of proton translocation in green plant photosynthetic electron transport. Proc. Natn. Acad. Sci. 75, 6031-6034.

[Verm77a] Vermeglio, A. (1977) Secondary electron transfer in reaction centers of Rhodopseudomonas sphaeroides. Out-of-phase periodicity of two for the formation of ubisemiquinone and fully reduced ubiquinone. Biochim. Biophys. Acta 459, 516-524.

[Verm77b] Vermeglio, A. and Clayton, R.K. (1977) Kinetics of electron transfer between the primary and the secondary electron acceptor in reaction centers from Rhodopseudomonas sphaeroides. Biochim. Biophys. Acta 461, 159-165.

[Verv71] Ververgaert, P.H.J.T. and Elbers, P.F. (1971) Ultrastructural analysis of black membranes. J. Mol. Biol. 58, 431-437.

[Vill85] Villee, C.A., Solomon, E.P., and Davis, P.W. (1985) Biology. Saunders, Philadelphia.

[Vill98] Villaverde, J., Cladera, J., Hartog, A., Berden, J., Padrós, E., and Duñach, M. (1998) Nucleotide and Mg2+ dependency of the thermal denaturation of mitochondrial F1-ATPase. Biophys. J. 75, 1980–1988.

[Vink78] Vinkler, C., Rosen, G. and Boyer, P.D. (1978) Light-driven ATP formation from 32 Pi by chloroplast thylakoids without detectable labeling of ADP, as measured by rapid mixing and acid quench techniques. J. Biol. Chem. 253, 2507-2510.

[Vink84] Vink, R., Bendall, M.R., Simpson, S.J. and Rogers, P.J. (1984) Estimation of H+ to adenosine 5'-triphosphate stoichiometry of Escherichia coli ATP synthase using 31 P NMR. Biochemistry 23, 3667-3675.

[Voge88] Vogel, S. (1988) Life's devices. The physical world of animals and plants. Princeton University Press, Princeton NJ.

[Voge89] Vogelmann, T.C. (1989) Penetration of light into plants. Photochem. Photobiol. 50, 895-902.

[VonN66] Von Neumann, J. (1966) Theory of self-reproducing automata. University of Ilinois Press, Urbana.

[Vred73] Vredenberg, W.J., Homann, P.H. and Tonk, W.J.M. (1973) Light-induced potential changes across the chloroplast enclosing membranes as expressions of primary events at the thylakoid membrane. Biochim. Biophys. Acta 314, 261-265.

[Vred75] Vredenberg, W.J. and Tonk, W.J.M. (1975) On the steady-state electrical potential difference across the thylakoid membrane of chloroplasts in illuminated plant cells. Biochim. Biophys. Acta 387, 580-587.

[Vred76] Vredenberg, W.J. (1976) Electrical interactions and gradients between chloroplast compartments and cytoplasm. Top. Photosynth. 1, 53-88.

[Vred81] Vredenberg, W.J. (1981) P515: A monitor of photosynthetic energization in chloroplast membranes. Physiol. Plant. 53, 598-602. 1