Isolation of a reaction center fraction from Rhodopseudomonas spheroides.
D020130:Bacterial Chromatophores / Q000032:analysis*; D001426:Bacterial Proteins; D002498:Centrifugation; D002499:Centrifugation, Density Gradient; D002734:Chlorophyll / Q000032:analysis*; D003956:Dialysis; D008722:Methods; D012241:Rhodopseudomonas / Q000032:analysis*; D013053:Spectrophotometry
D001426:Bacterial Proteins; D002734:Chlorophyll