EMD-7501
1.01 A MicroED structure of GSNQNNF at 0.17 e- / A^2
EMD-7501
Electron Crystallography1.01 Å
Deposition: 02/03/2018
Map released: 16/05/2018
Last modified: 13/03/2024
Concentration: 10
mg/mL
Buffer
Grid
Mesh: 300
Model: Quantifoil R2/2
Material: COPPER
Model: Quantifoil R2/2
Material: COPPER
Pretreatment
Support Film [1]
Material | Topology | Thickness |
---|---|---|
CARBON | HOLEY ARRAY | - |
Vitrification
Microscope: FEI TECNAI F20
Illumination mode: FLOOD BEAM
Imaging mode: DIFFRACTION
Electron source: FIELD EMISSION GUN
Acceleration voltage: 200 kV
Camera Length: 730 mm
Specimen holder model: GATAN 626 SINGLE TILT LIQUID NITROGEN CRYO TRANSFER HOLDER
Cooling holder cryogen: NITROGEN
Illumination mode: FLOOD BEAM
Imaging mode: DIFFRACTION
Electron source: FIELD EMISSION GUN
Acceleration voltage: 200 kV
Camera Length: 730 mm
Specimen holder model: GATAN 626 SINGLE TILT LIQUID NITROGEN CRYO TRANSFER HOLDER
Cooling holder cryogen: NITROGEN
Image Recording
[1]
Detector model:
TVIPS TEMCAM-F416 (4k x 4k)
Dimensions: 2048 pixel x 2048 pixel
Number of grids: 1
Number of real images: 1012
Number of diffraction images: 1012
Average exposure time: 2.1 s
Average electron dose per image: 0.00357 e/Å2
Dimensions: 2048 pixel x 2048 pixel
Number of grids: 1
Number of real images: 1012
Number of diffraction images: 1012
Average exposure time: 2.1 s
Average electron dose per image: 0.00357 e/Å2
Final
reconstruction
Crystallography statistics
Number of intensities measured:
14826
Number of structure factors: 1941
Fourier space coverage: 78.0
R sym: 0.224
R merge: 0.224
Overall phase error: 28.16
Overall phase residual: 28.16
Phase error rejection criteria: 0
High resolution: 1.01 Å
Number of structure factors: 1941
Fourier space coverage: 78.0
R sym: 0.224
R merge: 0.224
Overall phase error: 28.16
Overall phase residual: 28.16
Phase error rejection criteria: 0
High resolution: 1.01 Å
Shell list
[1]
High resolution | Low resolution | Number of structure factors | Phase residual | Fourier space coverage | Multiplicity |
---|---|---|---|---|---|
1.01 Å | 1.04 Å | 125 | 41.15 | 74.85 | 6.1 |
Format: CCP4
Data type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Annotation details: MicroED density map
Data type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Annotation details: MicroED density map
⬡ Geometry
X | Y | Z | |
---|---|---|---|
Dimensions | 83 | 60 | 85 |
Origin | -7 | -36 | 23 |
Spacing | 85 | 83 | 60 |
Voxel size | 0.305 Å | 0.32205 Å | 0.33885 Å |
Contour list
Primary | Level | Source |
---|---|---|
True | 0.44538 | AUTHOR |