7Z34

Structure of pre-60S particle bound to DRG1(AFG2).


ELECTRON MICROSCOPY

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 6N8K 

Refinement

RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d14.5652
f_angle_d0.4734
f_chiral_restr0.0331
f_plane_restr0.0035
f_bond_d0.0022
Sample
pre-60S ribosomal particle in complex with DRG1(AFG2)
Specimen Preparation
Sample Aggregation StatePARTICLE
Vitrification Instrument
Cryogen NameETHANE
Sample Vitrification Details
3D Reconstruction
Reconstruction MethodSINGLE PARTICLE
Number of Particles1782014
Reported Resolution (Å)3.8
Resolution MethodFSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry TypePOINT
Map-Model Fitting and Refinement
Id1 (6N8K)
Refinement SpaceREAL
Refinement ProtocolAB INITIO MODEL
Refinement Targetcorrelation coefficient
Overall B Value
Fitting Procedure
Details
Data Acquisition
Detector TypeGATAN K3 BIOQUANTUM (6k x 4k)
Electron Dose (electrons/Å**2)60
Imaging Experiment1
Date of Experiment
Temperature (Kelvin)
Microscope ModelFEI TITAN KRIOS
Minimum Defocus (nm)500
Maximum Defocus (nm)2500
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS2.7
Imaging ModeBRIGHT FIELD
Specimen Holder Model
Nominal Magnification
Calibrated Magnification
SourceFIELD EMISSION GUN
Acceleration Voltage (kV)300
Imaging Details
EM Software
TaskSoftware PackageVersion
IMAGE ACQUISITIONSerialEM
CTF CORRECTIONcryoSPARCv 3.0
INITIAL EULER ASSIGNMENTcryoSPARCv 3.0
CLASSIFICATIONcryoSPARCv 3.0
MODEL REFINEMENTRosetta
MODEL REFINEMENTPHENIXv.1.20.1-4487-000
Image Processing
CTF Correction TypeCTF Correction DetailsNumber of Particles SelectedParticle Selection Details
PHASE FLIPPING AND AMPLITUDE CORRECTION