1. Introduction

   • William A. Cramer

   EditorialNotes Pages: 3 - 4

2. Structure and function of the photosynthetic reaction center fromRhodobacter sphaeroides

   • U. Ermler
   • H. Michel
   • M. Schiffer

   OriginalPaper Pages: 5 - 15

3. Electron microscopic structural analysis of Photosystem I, Photosystem II, and the cytochromeb6/f complex from green plants and cyanobacteria

   • Egbert J. Boekema
   • Arjen F. Boonstra
   • Matthias Rögner

   OriginalPaper Pages: 17 - 29

4. Structural aspects of the cytochromeb ₆ f complex; structure of the lumen-side domain of cytochromef

   • W. A. Cramer
   • S. E. Martinez
   • J. L. Smith

   OriginalPaper Pages: 31 - 47

5. Plastocyanin: Structural and functional analysis

   • Matthew R. Redinbo
   • Todd O. Yeates
   • Sabeeha Merchant

   OriginalPaper Pages: 49 - 66

6. Structure-function studies of [2Fe-2S] ferredoxins

   • Hazel M. Holden
   • Bruce L. Jacobson
   • John L. Markley

   OriginalPaper Pages: 67 - 88

7. Structure-function relations for ferredoxin reductase

   • P. Andrew Karplus
   • Christopher M. Bruns

   OriginalPaper Pages: 89 - 99

8. Modeling a conformationally sensitive region of the membrane sector of the fungal plasma membrane proton pump

   • Brian C. Monk
   • Waldo C. Feng
   • David S. Perlin

   Original Articles Pages: 101 - 115

9. Evidence that the intrinsic membrance protein LHCII in thylakoids is necessary for maintaining localized\(\Delta \tilde \mu _{H^ + } \) energy coupling

   • M. Renganathan
   • Richard A. Dilley

   Original Articles Pages: 117 - 125

10. Interdependence of H⁺ and K⁺ fluxes during the Ca²⁺-pumping activity of sarcoplasmic reticulum vesicles

    • Fernando Soler
    • Paz Sanchez-Migallon
    • Francisco Fernandez-Belda

    Original Articles Pages: 127 - 136

11. Response to adriamycin of transplasma membrane electron transport in adriamycin-resistant and nonresistant HL-60 cells

    • D. James Morré
    • Dorothy M. Morré
    • Lian-Ying Wu

    Original Articles Pages: 137 - 142