EMD-30261
Structure of Hsp21
EMD-30261
Single-particle4.6 Å
Deposition: 28/04/2020
Map released: 28/04/2021
Last modified: 13/10/2021
Buffer
pH: 8.0
Vitrification
Cryogen name: ETHANE
Microscope: FEI TITAN KRIOS
Illumination mode: FLOOD BEAM
Imaging mode: BRIGHT FIELD
Electron source: FIELD EMISSION GUN
Acceleration voltage: 300 kV
Illumination mode: FLOOD BEAM
Imaging mode: BRIGHT FIELD
Electron source: FIELD EMISSION GUN
Acceleration voltage: 300 kV
Image Recording
[1]
Detector model:
FEI FALCON III (4k x 4k)
Detector mode: COUNTING
Average electron dose per image: 45.0 e/Å2
Detector mode: COUNTING
Average electron dose per image: 45.0 e/Å2
Final
reconstruction
Resolution: 4.6
Å
(
BY AUTHOR)
Resolution method: FSC 0.143 CUT-OFF
Number of images used: 104126
Resolution method: FSC 0.143 CUT-OFF
Number of images used: 104126
⌯ Applied Symmetry
Point group:
T
Startup model
[1]
⦨ Initial angle
assignment
Type:
MAXIMUM LIKELIHOOD
⦩ Final angle assignment
Type:
MAXIMUM LIKELIHOOD
Format: CCP4
Data type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Data type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
⬡ Geometry
X | Y | Z | |
---|---|---|---|
Dimensions | 240 | 240 | 240 |
Origin | 0 | 0 | 0 |
Spacing | 240 | 240 | 240 |
Voxel size | 1.06 Å | 1.06 Å | 1.06 Å |
Contour list
Primary | Level | Source |
---|---|---|
True | 0.0175 | AUTHOR |