Comparative studies on two reaction center preparations from Rhodopseudomonas speheroides Y.

Binding Sites Cell Fractionation Chromatography, Thin Layer Electrophoresis, Polyacrylamide Gel Heme/analysis Lipids/analysis Molecular Weight Oxides Phospholipids/analysis Photosynthesis Protein Binding Quaternary Ammonium Compounds Rhodobacter sphaeroides/analysis,cytology,metabolism Spectrophotometry Spectrophotometry, Ultraviolet Subcellular Fractions/analysis,metabolism Ubiquinone/analysis Ultracentrifugation

Lipids Oxides Phospholipids Quaternary Ammonium Compounds Ubiquinone Heme