Experiment: 6Z1U

bovine ATP synthase F1c8-peripheral stalk domain, state 3

ELECTRON MICROSCOPY

Starting Model(s)

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

Refinement

RMS Deviations
Key	Refinement Restraint Deviation
f_dihedral_angle_d	14.0236
f_angle_d	0.6702
f_chiral_restr	0.0454
f_bond_d	0.0075
f_plane_restr	0.0041

Sample
Bovine ATP synthase F1-peripheral stalk domain with IF1_1-60_6His
Sample Components
ATP synthase F1 domain
ATP synthase peripheral stalk
ATPase inhibitor, mitochondrial

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 holey support and to distribute to both sides of the grid surface for ca. 15 sec. Then the grids were ...	The sample was allowed to penetrate through the holey support and to distribute to both sides of the grid surface for ca. 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	61458
Reported Resolution (Å)	3.47
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, 2V7Q, 2V7Q, 2V7Q, 2V7Q, 2V7Q, 2V7Q, 2V7Q, 2CLY, 2CLY, 2CLY, 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
MODEL FITTING	Coot	0.89
FINAL EULER ASSIGNMENT	RELION	3.1
CLASSIFICATION	RELION	3.1
RECONSTRUCTION	RELION	3.1
MODEL REFINEMENT	PHENIX	1.17
MODEL REFINEMENT	PHENIX	1.18

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