8UTU

KIF1A[1-393] P305L mutant AMP-PNP bound one and two heads bound states merged, in complex with a microtubule


ELECTRON MICROSCOPY
Sample
KIF1A[1-393] P305L mutant - AMP-PNP one and two-heads-bound states (merged) in complex with a 15R microtubule
Specimen Preparation
Sample Aggregation StateFILAMENT
Vitrification Instrument
Cryogen NameETHANE
Sample Vitrification Details
3D Reconstruction
Reconstruction MethodHELICAL
Number of Particles254197
Reported Resolution (Å)3
Resolution MethodFSC 0.143 CUT-OFF
Other DetailsNUMBER OF ASYMMETRIC UNITS USED IS REPORTED IN "NUMBER OF SEGMENTS USED", DUE TO THE LOCAL PROCESSING STRATEGY EMPLOYED.
Refinement Type
Symmetry TypeHELICAL
Axial SymmetryC1
Axial Rise5.64
Angular Rotation168.09
Map-Model Fitting and Refinement
Id1
Refinement Space
Refinement Protocol
Refinement Target
Overall B Value
Fitting Procedure
Details
Data Acquisition
Detector TypeGATAN K3 (6k x 4k)
Electron Dose (electrons/Å**2)49.36
Imaging Experiment1
Date of Experiment
Temperature (Kelvin)
Microscope ModelFEI TITAN KRIOS
Minimum Defocus (nm)810
Maximum Defocus (nm)2210
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS
Imaging ModeBRIGHT FIELD
Specimen Holder Model
Nominal Magnification
Calibrated Magnification
SourceFIELD EMISSION GUN
Acceleration Voltage (kV)300
Imaging Details
Image Processing
CTF Correction TypeCTF Correction DetailsNumber of Particles SelectedParticle Selection Details
PHASE FLIPPING AND AMPLITUDE CORRECTION