EMD-6930

Single-particle
3.63 Å
EMD-6930 Deposition: 08/03/2018
Map released: 11/04/2018
Last modified: 22/01/2020
Overview 3D View Sample Experiment Validation Volume Browser Additional data Links
Overview 3D View Sample Experiment Validation Volume Browser Additional data Links

EMD-6930

Cryo-EM structure of the red algal PSI-LHCR

EMD-6930

Single-particle
3.63 Å
EMD-6930 Deposition: 08/03/2018
Map released: 11/04/2018
Last modified: 22/01/2020
Overview 3D View Sample Experiment Validation Volume Browser Additional data Links
Method: Single-particle
Aggregation State: Particle
Specimen preparation [1]
Concentration: 3.0 mg/mL
Buffer
pH: 7.4
Vitrification
Cryogen name: NITROGEN
Chamber humidity: 100%
Microscopy [1]
Microscope: FEI TITAN KRIOS
Illumination mode: FLOOD BEAM
Imaging mode: BRIGHT FIELD
Electron source: FIELD EMISSION GUN
Acceleration voltage: 300 kV
Image Recording [1]
Detector model: FEI FALCON II (4k x 4k)
Average electron dose per image: 2.17 e/Å2
Image processing [1]
Final reconstruction
Resolution: 3.63 Å ( BY AUTHOR)
Resolution method: FSC 0.143 CUT-OFF
Number of images used: 124279
Software [1]
Name Version Details
RELION 1.4 -
Startup model [1]
Type: PDB ENTRY
PDB model: 4XK8
Initial angle assignment
Type: OTHER
Final angle assignment
Type: OTHER
Map
Format: CCP4
Data type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Geometry
X Y Z
Dimensions 280 280 280
Origin 0 0 0
Spacing 280 280 280
Voxel size 1.05 Å 1.05 Å 1.05 Å
Contour list
Primary Level Source
True 0.087 AUTHOR