6ZIT

bovine ATP synthase Stator domain, state 2


ELECTRON MICROSCOPY

Refinement

RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d19.5836
f_angle_d0.7183
f_chiral_restr0.042
f_plane_restr0.0055
f_bond_d0.0053
Sample
bovine dimeric ATP synthase
Sample Components
ATP synthase stator domain, state 2
ATP synthase peripheral stalk
Specimen Preparation
Sample Aggregation StatePARTICLE
Vitrification InstrumentFEI VITROBOT MARK IV
Cryogen NameETHANE
Sample Vitrification DetailsThe 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 MethodSINGLE PARTICLE
Number of Particles90850
Reported Resolution (Å)3.49
Resolution MethodFSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry TypePOINT
Point SymmetryC2
Map-Model Fitting and Refinement
Id1 (2V7Q, 2V7Q, 2V7Q, 2V7Q, 2V7Q, 2V7Q, 2V7Q, 2V7Q, 2V7Q, 2V7Q, 2CLY, 2CLY, 2CLY, 2WSS)
Refinement SpaceREAL
Refinement ProtocolRIGID BODY FIT
Refinement Target
Overall B Value
Fitting Procedure
Details
Data Acquisition
Detector TypeGATAN K2 QUANTUM (4k x 4k)
Electron Dose (electrons/Å**2)4.6
Imaging Experiment1
Date of Experiment
Temperature (Kelvin)
Microscope ModelFEI TITAN KRIOS
Minimum Defocus (nm)
Maximum Defocus (nm)
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS
Imaging ModeBRIGHT FIELD
Specimen Holder ModelFEI TITAN KRIOS AUTOGRID HOLDER
Nominal Magnification
Calibrated Magnification
SourceFIELD EMISSION GUN
Acceleration Voltage (kV)300
Imaging Details
EM Software
TaskSoftware PackageVersion
CTF CORRECTIONRELION3.1
CTF CORRECTIONCTFFIND4.1
MODEL FITTINGCoot
FINAL EULER ASSIGNMENTRELION3.1
CLASSIFICATIONRELION3.1
RECONSTRUCTIONRELION3.1
MODEL REFINEMENTPHENIX1.17
MODEL REFINEMENTPHENIX1.18
Image Processing
CTF Correction TypeCTF Correction DetailsNumber of Particles SelectedParticle Selection Details
PHASE FLIPPING AND AMPLITUDE CORRECTION