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 4UUD | pdb_00004uud

Human dynamin 1 K44A superconstricted polymer stabilized with GTP


ELECTRON MICROSCOPY

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3ZYC 
experimental modelPDB 3SNH 
experimental modelPDB 1DYN 
Sample
GTP STABILIZED HUMAN DYNAMIN 1 K44A SUPER CONSTRICTED POLYMER
Specimen Preparation
Sample Aggregation StateFILAMENT
Vitrification InstrumentLEICA EM GP
Cryogen NameETHANE
Sample Vitrification DetailsPLUNGE FROZEN IN LIQUID ETHANE
3D Reconstruction
Reconstruction MethodHELICAL
Number of Particles7525
Reported Resolution (Å)12.5
Resolution Method
Other DetailsTHIS MODEL INCORPORATES COORDINATES FROM 3ZYC, , 3SNH, AND 1DYN, WHICH WERE DOCKED INTO A HELICAL CRYO-EM DENSITY. SUBMISSION BASED ON EXPERIMENTAL DA ...THIS MODEL INCORPORATES COORDINATES FROM 3ZYC, , 3SNH, AND 1DYN, WHICH WERE DOCKED INTO A HELICAL CRYO-EM DENSITY. SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-270. SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-2701. (DEPOSITION ID: 12555).
Refinement Type
Symmetry TypeHELICAL
Map-Model Fitting and Refinement
Id1 (3ZYC, 3SNH, 1DYN)
Refinement SpaceREAL
Refinement ProtocolFLEXIBLE FIT
Refinement Target
Overall B Value
Fitting Procedure
DetailsMETHOD--YUP ALGORITHM REFINEMENT PROTOCOL--X-RAY
Data Acquisition
Detector TypeKODAK SO-163 FILM
Electron Dose (electrons/Å**2)10
Imaging Experiment1
Date of Experiment2012-12-17
Temperature (Kelvin)
Microscope ModelFEI/PHILIPS CM300FEG/HE
Minimum Defocus (nm)500
Maximum Defocus (nm)2500
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS
Imaging ModeBRIGHT FIELD
Specimen Holder Model
Nominal Magnification49000
Calibrated Magnification
SourceFIELD EMISSION GUN
Acceleration Voltage (kV)200
Imaging Details
EM Software
TaskSoftware PackageVersion
MODEL FITTINGYup.scx
RECONSTRUCTIONSPIDER
Image Processing
CTF Correction TypeCTF Correction DetailsNumber of Particles SelectedParticle Selection Details
INDIVIDUAL IMAGES