Macromolecular organization of F1-ATPase isolated from Clostridium thermoaceticum as revealed by electron microscopy.
Membrane vesicles and the F1-ATPase from Clostridium thermoaceticum were examined by electron microscopy. F1-ATPase particles projecting from the vesicles have a diameter of 10 to 12 nm. The F1-ATPase has an alpha 3 beta 3 gamma delta structure. The alpha and beta subunits are most likely arranged in an alternating sequence around a central protein mass consisting of the gamma and delta subunits.
Mayer
F
F
Ivey
D M
DM
Ljungdahl
L G
LG
D003013:Clostridium / Q000201:enzymology*; D046911:Macromolecular Substances; D008854:Microscopy, Electron; D006180:Proton-Translocating ATPases / Q000032:analysis*
D046911:Macromolecular Substances; D006180:Proton-Translocating ATPases