EMD-9578
Structure of influenza D virus polymerase bound to vRNA promoter in mode A conformation (class A1)
EMD-9578
Single-particle3.9 Å
Deposition: 20/07/2018
Map released: 12/06/2019
Last modified: 12/02/2020
Concentration: 0.8
mg/mL
Buffer
pH: 7.5
Vitrification
Cryogen name: ETHANE
Chamber humidity: 100%
Chamber temperature: 277 K
Instrument: FEI VITROBOT MARK IV
Chamber humidity: 100%
Chamber temperature: 277 K
Instrument: FEI VITROBOT MARK IV
Microscope: FEI TITAN KRIOS
Illumination mode: FLOOD BEAM
Imaging mode: BRIGHT FIELD
Electron source: FIELD EMISSION GUN
Acceleration voltage: 300 kV
Specimen holder model: FEI TITAN KRIOS AUTOGRID HOLDER
Cooling holder cryogen: NITROGEN
Alignment procedure: COMA FREE
Illumination mode: FLOOD BEAM
Imaging mode: BRIGHT FIELD
Electron source: FIELD EMISSION GUN
Acceleration voltage: 300 kV
Specimen holder model: FEI TITAN KRIOS AUTOGRID HOLDER
Cooling holder cryogen: NITROGEN
Alignment procedure: COMA FREE
Image Recording
[1]
Detector model:
GATAN K2 QUANTUM (4k x 4k)
Detector mode: SUPER-RESOLUTION
Average electron dose per image: 60.0 e/Å2
Detector mode: SUPER-RESOLUTION
Average electron dose per image: 60.0 e/Å2
Final
reconstruction
Resolution: 3.9
Å
(
BY AUTHOR)
Resolution method: FSC 0.143 CUT-OFF
Number of images used: 134404
Algorithm: FOURIER SPACE
Resolution method: FSC 0.143 CUT-OFF
Number of images used: 134404
Algorithm: FOURIER SPACE
⌯ Applied Symmetry
Point group:
C1
Software
[1]
Name | Version | Details |
---|---|---|
RELION | 2.0 | - |
⦨ Initial angle
assignment
⦩ Final angle assignment
Final 3D classification
Software
[1]
Name | Version | Details |
---|---|---|
RELION | 2.0 | - |
CTF correction
Software
[1]
Name | Version | Details |
---|---|---|
CTFFIND | 4.1 | - |
Format: CCP4
Data type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Annotation details: Influenza D virus polymerase bound to vRNA promoter in mode A (class A1)
Data type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
Annotation details: Influenza D virus polymerase bound to vRNA promoter in mode A (class A1)
⬡ Geometry
X | Y | Z | |
---|---|---|---|
Dimensions | 180 | 180 | 180 |
Origin | 0 | 0 | 0 |
Spacing | 180 | 180 | 180 |
Voxel size | 1.36 Å | 1.36 Å | 1.36 Å |
Contour list
Primary | Level | Source |
---|---|---|
True | 0.02 | AUTHOR |