6E1H

Structure of 2:1 human Ptch1-Shh-N complex


ELECTRON MICROSCOPY

Refinement

RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg26.427
r_dihedral_angle_3_deg13.091
r_dihedral_angle_4_deg9.606
r_dihedral_angle_1_deg8.17
r_long_range_B_refined3.255
r_long_range_B_other3.255
r_mcangle_it2.864
r_mcangle_other2.864
r_mcbond_it1.848
r_mcbond_other1.848
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg26.427
r_dihedral_angle_3_deg13.091
r_dihedral_angle_4_deg9.606
r_dihedral_angle_1_deg8.17
r_long_range_B_refined3.255
r_long_range_B_other3.255
r_mcangle_it2.864
r_mcangle_other2.864
r_mcbond_it1.848
r_mcbond_other1.848
r_angle_refined_deg1.159
r_angle_other_deg0.933
r_scangle_other0.301
r_scbond_it0.072
r_scbond_other0.072
r_chiral_restr0.068
r_bond_refined_d0.005
r_gen_planes_refined0.004
r_bond_other_d0.002
r_gen_planes_other0.002
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Sample
Ptc
Specimen Preparation
Sample Aggregation StatePARTICLE
3D Reconstruction
Reconstruction MethodSINGLE PARTICLE
Number of Particles77712
Reported Resolution (Å)3.5
Resolution MethodFSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry TypePOINT
Data Acquisition
Detector TypeGATAN K2 SUMMIT (4k x 4k)
Electron Dose (electrons/Å**2)1.6
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 ModeDARK 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
NONE