Experiment: 6ZG8

bovine ATP synthase rotor domain state 2

ELECTRON MICROSCOPY

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2V7Q
experimental model	PDB	2XND

Refinement

RMS Deviations
Key	Refinement Restraint Deviation
f_dihedral_angle_d	18.4809
f_angle_d	0.6537
f_chiral_restr	0.0407
f_bond_d	0.006
f_plane_restr	0.0035

Sample
bovine dimeric ATP synthase
Sample Components
bovine ATP synthase rotor domain state 2

Specimen Preparation
Sample Aggregation State	PARTICLE
Vitrification Instrument	FEI VITROBOT MARK IV
Cryogen Name	ETHANE
Sample Vitrification Details	The sample was allowed to penetrate through the holes support and to distribute to both sides of the grid surface for ~15 sec. Then the grids were blo ...	The sample was allowed to penetrate through the holes support and to distribute to both sides of the grid surface for ~15 sec. Then the grids were blotted with filter paper for 8-10 sec before blotting.

3D Reconstruction
Reconstruction Method	SINGLE PARTICLE
Number of Particles	90850
Reported Resolution (Å)	3.49
Resolution Method	FSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry Type	POINT
Point Symmetry	C2

Map-Model Fitting and Refinement
Id	1 (2V7Q, 2V7Q, 2V7Q, 2XND, 2XND, 2XND, 2XND, 2XND, 2XND, 2XND, 2XND)
Refinement Space	REAL
Refinement Protocol	RIGID BODY FIT
Refinement Target
Overall B Value
Fitting Procedure
Details

Data Acquisition
Detector Type	GATAN K2 QUANTUM (4k x 4k)
Electron Dose (electrons/Å**2)	4.6

Imaging Experiment	1
Date of Experiment
Temperature (Kelvin)
Microscope Model	FEI TITAN KRIOS
Minimum Defocus (nm)
Maximum Defocus (nm)
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS
Imaging Mode	BRIGHT FIELD
Specimen Holder Model	FEI TITAN KRIOS AUTOGRID HOLDER
Nominal Magnification
Calibrated Magnification
Source	FIELD EMISSION GUN
Acceleration Voltage (kV)	300
Imaging Details

EM Software
Task	Software Package	Version
CTF CORRECTION	RELION	3.1
CTF CORRECTION	CTFFIND	4.1
INITIAL EULER ASSIGNMENT	RELION	3.1
FINAL EULER ASSIGNMENT	RELION	3.1
CLASSIFICATION	RELION	3.1
RECONSTRUCTION	RELION	3.1
MODEL REFINEMENT	PHENIX

Image Processing
CTF Correction Type	CTF Correction Details	Number of Particles Selected	Particle Selection Details
PHASE FLIPPING AND AMPLITUDE CORRECTION