8F4B

Bovine multidrug resistance protein 1 (MRP1) bound to cyclic peptide inhibitor 1 (CPI1)


ELECTRON MICROSCOPY

Refinement

RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.174
r_dihedral_angle_3_deg12.947
r_dihedral_angle_4_deg12.449
r_long_range_B_refined11.123
r_long_range_B_other11.122
r_mcangle_it7.266
r_mcangle_other7.265
r_scangle_other7.097
r_dihedral_angle_1_deg4.934
r_mcbond_it4.482
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.174
r_dihedral_angle_3_deg12.947
r_dihedral_angle_4_deg12.449
r_long_range_B_refined11.123
r_long_range_B_other11.122
r_mcangle_it7.266
r_mcangle_other7.265
r_scangle_other7.097
r_dihedral_angle_1_deg4.934
r_mcbond_it4.482
r_mcbond_other4.482
r_scbond_it4.128
r_scbond_other4.127
r_angle_refined_deg1.248
r_angle_other_deg1.022
r_chiral_restr0.044
r_gen_planes_refined0.003
r_bond_refined_d0.002
r_bond_other_d0.001
r_gen_planes_other0.001
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
Bovine multidrug resistance protein 1 (MRP1) in complex with cyclic peptide inhibitor 1 (CPI1)
Specimen Preparation
Sample Aggregation StatePARTICLE
Vitrification Instrument
Cryogen NameETHANE
Sample Vitrification Details
3D Reconstruction
Reconstruction MethodSINGLE PARTICLE
Number of Particles134960
Reported Resolution (Å)3.27
Resolution MethodFSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry TypePOINT
Map-Model Fitting and Refinement
Id1
Refinement SpaceREAL
Refinement ProtocolOTHER
Refinement Target
Overall B Value
Fitting Procedure
Details
Data Acquisition
Detector TypeGATAN K2 SUMMIT (4k x 4k)
Electron Dose (electrons/Å**2)1.5
Imaging Experiment1
Date of Experiment
Temperature (Kelvin)
Microscope ModelFEI TITAN KRIOS
Minimum Defocus (nm)700
Maximum Defocus (nm)2400
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