GroEL
GroEL structure at 1.98 Å resolution achieved by only 504 micrographs, a dramatic improvement from 3.1 Å resolution from 1,883 micrographs in a previous study. (as of Oct. 26, 2020 at EMDB)
Data courtesy of Dr. Junso Fujita at Osaka University
Hemoglobin
Cryo-electron micrograph (left), 3D density map (center) and fitted atomic model (right) of human hemoglobin obtained by high speed data collection, 850 movies per hour.
Specimen courtesy of Dr. Miki Kinoshita at Osaka University
Photosystems I
2.5 Å resolution maps of the photosystem I trimer from Acaryochloris marina viewed from the stromal side perpendicular to the membrane plane (left) and from the side of the membrane plane (right).
Data courtesy of Dr. Koji Yonekura at RIKEN, Spring-8 Center.
Catalase
Electron diffraction pattern of a thin catalase crystal acquired with Omega filter showing clear diffraction spots visible to ~2.1 Å along the diagonal axis.
Data courtesy of Dr. Koji Yonekura at RIKEN, Spring-8 Center.
Exosome
Cryo-electron tomogram of isolated exosomes with a hole-free phase plate. The tomogram was obtained from micrographs of -60° to +60° tilt range at 2° steps.
Specimen courtesy of Dr. Naoomi Tominaga at National Cancer Center Research Institute and The University of Tokyo.