The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomography. Tomographic reconstructions of ice-embedded isolated grana stacks enabled to resolve features of photosystem II (PSII) in the native membrane and to assign the absolute orientation of individual membranes of granal thylakoid discs. Averaging of 3D sub-volumes containing PSII complexes provided a 3D structure of the PSII complex at 40 angstrom resolution. Comparison with a recently proposed pseudo-atomic model of the PSII supercomplex revealed the presence of unknown protein densities right on top of 4 light harvesting complex II (LHCII) trimers at the lumenal side of the membrane. The positions of individual dimeric PSII cores within an en...
For more than half a century, electron microscopy has been a main tool for investigating the complex...
For more than half a century, electron microscopy has been a main tool for investigating the complex...
For more than half a century, electron microscopy has been a main tool for investigating the complex...
The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomograph...
The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomograph...
The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomograph...
AbstractThe architecture of grana membranes from spinach chloroplasts was studied by cryo electron t...
The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomograph...
The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomograph...
AbstractThe architecture of grana membranes from spinach chloroplasts was studied by cryo electron t...
The chloroplast thylakoid membrane of green plants is organized in stacked grana membranes and unsta...
The chloroplast thylakoid membrane of green plants is organized in stacked grana membranes and unsta...
The chloroplast thylakoid membrane of green plants is organized in stacked grana membranes and unsta...
This is the final version of the article. Available from the publisher via the DOI in this record.We...
We used cryoelectron tomography to reveal the arrangements of photosystem II (PSII) and ATP synthase...
For more than half a century, electron microscopy has been a main tool for investigating the complex...
For more than half a century, electron microscopy has been a main tool for investigating the complex...
For more than half a century, electron microscopy has been a main tool for investigating the complex...
The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomograph...
The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomograph...
The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomograph...
AbstractThe architecture of grana membranes from spinach chloroplasts was studied by cryo electron t...
The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomograph...
The architecture of grana membranes from spinach chloroplasts was studied by cryo electron tomograph...
AbstractThe architecture of grana membranes from spinach chloroplasts was studied by cryo electron t...
The chloroplast thylakoid membrane of green plants is organized in stacked grana membranes and unsta...
The chloroplast thylakoid membrane of green plants is organized in stacked grana membranes and unsta...
The chloroplast thylakoid membrane of green plants is organized in stacked grana membranes and unsta...
This is the final version of the article. Available from the publisher via the DOI in this record.We...
We used cryoelectron tomography to reveal the arrangements of photosystem II (PSII) and ATP synthase...
For more than half a century, electron microscopy has been a main tool for investigating the complex...
For more than half a century, electron microscopy has been a main tool for investigating the complex...
For more than half a century, electron microscopy has been a main tool for investigating the complex...