Identification of the components of a putative cytochrome bc1 complex in Rhodopseudomonas viridis.
Chromatophore membranes isolated from the bacteriochlorophyll b-containing, photosynthetic purple nonsulfur bacterium, Rhodopseudomonas viridis, have been shown to contain a Rieske iron-sulfur protein, a cytochrome similar to cytochrome c1, and also at least one b-type cytochrome. These observations suggest the presence of a previously undetected cytochrome bc1 complex in this bacterium.
Wynn
R M
RM
Gaul
D F
DF
Shaw
R W
RW
Knaff
D B
DB
D020130:Bacterial Chromatophores / Q000201:enzymology; D014450:Electron Transport Complex III; D009097:Multienzyme Complexes / Q000378:metabolism*; D009247:NADH, NADPH Oxidoreductases / Q000378:metabolism*; D011808:Quinone Reductases / Q000378:metabolism*; D012241:Rhodopseudomonas / Q000201:enzymology*; D013053:Spectrophotometry
D009097:Multienzyme Complexes; D009247:NADH, NADPH Oxidoreductases; D011808:Quinone Reductases; D014450:Electron Transport Complex III