EMD-1097
Nuclear pore complex structure and dynamics revealed by cryoelectron tomography.
EMD-1097
Subtomogram averaging85.0 Å
Deposition: 13/09/2004
Map released: 23/09/2006
Last modified: 26/05/2011
Buffer
Details: 50 mM Tris pH 7.6, 25 mM KCl, 5mM MgCl2, 50 mM sucrose
Vitrification
Cryogen name: ETHANE
Instrument: HOMEMADE PLUNGER
Details: Vitrification instrument: Rudolf Gatz plunger
Instrument: HOMEMADE PLUNGER
Details: Vitrification instrument: Rudolf Gatz plunger
Microscope: FEI/PHILIPS CM300FEG/T
Illumination mode: FLOOD BEAM
Imaging mode: BRIGHT FIELD
Electron source: FIELD EMISSION GUN
Acceleration voltage: 300 kV
Nominal CS: 2.0 mm
Nominal magnification: 17500.0
Specimen holder model: GATAN LIQUID NITROGEN
Specimen holder details: Eucentric
Illumination mode: FLOOD BEAM
Imaging mode: BRIGHT FIELD
Electron source: FIELD EMISSION GUN
Acceleration voltage: 300 kV
Nominal CS: 2.0 mm
Nominal magnification: 17500.0
Specimen holder model: GATAN LIQUID NITROGEN
Specimen holder details: Eucentric
Temperature
Average: 90
K
Specialist optics
Energy filter
Image Recording
[1]
Tilt Series
[1]
Axis 1 | Axis 2 | |||||
---|---|---|---|---|---|---|
Min. | Max. | Inc. | Min. | Max. | Inc. | Rotation |
- | 63 ° | - | - | - | - | - |
Details: Average number of projections used in the 3D reconstructions: 267.
Final
reconstruction
Resolution: 85.0
Å
(
BY AUTHOR)
Resolution method: FSC 0.5 CUT-OFF
Algorithm: OTHER
Details: 3D reconstruction by averaging of subtomograms
Resolution method: FSC 0.5 CUT-OFF
Algorithm: OTHER
Details: 3D reconstruction by averaging of subtomograms
Software
[1]
Name | Version | Details |
---|---|---|
TOM | - | - |
Format: CCP4
Data type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Annotation details: 3D structure of the Dictyostelium nuclear pore complex obtained by Cryoelectron Tomography
Details: ::::EMDATABANK.org::::EMD-1097::::
Data type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Annotation details: 3D structure of the Dictyostelium nuclear pore complex obtained by Cryoelectron Tomography
Details: ::::EMDATABANK.org::::EMD-1097::::
⬡ Geometry
X | Y | Z | |
---|---|---|---|
Dimensions | 128 | 128 | 128 |
Origin | 0 | 0 | 0 |
Spacing | 128 | 128 | 128 |
Voxel size | 16.4 Å | 16.4 Å | 16.4 Å |
Contour list
Primary | Level | Source |
---|---|---|
True | 1.22 | - |