2FTE | pdb_00002fte

Bacteriophage HK97 Expansion Intermediate IV

ELECTRON MICROSCOPY

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2FSY

Sample
Bacteriophage HK97 Expansion Intermediate IV
Sample Components
major capsid protein

Specimen Preparation
Sample Aggregation State	PARTICLE

3D Reconstruction
Reconstruction Method	SINGLE PARTICLE
Number of Particles
Reported Resolution (Å)	12
Resolution Method
Other Details	THE ENTIRE STRUCTURE WAS MODELED AS ALA AND GLY. THE MISSING ATOMS ARE SUPPRESSED DUE TO TOO MANY TO LIST. RESIDUES 159 to 172 IN CHAIN G WERE DELE ...	THE ENTIRE STRUCTURE WAS MODELED AS ALA AND GLY. THE MISSING ATOMS ARE SUPPRESSED DUE TO TOO MANY TO LIST. RESIDUES 159 to 172 IN CHAIN G WERE DELETED DUE TO DISORDER.
Refinement Type
Symmetry Type	POINT
Point Symmetry	I

Map-Model Fitting and Refinement
Id	1 (2FSY)
Refinement Space	RECIPROCAL
Refinement Protocol	RIGID BODY FIT
Refinement Target	vector reciprocal space target and manual correction with O
Overall B Value	374
Fitting Procedure
Details	METHOD--Rigid body and manual fitting REFINEMENT PROTOCOL--rigid body, magnification optimized using van der Waals constraints and real-space correl ...	METHOD--Rigid body and manual fitting REFINEMENT PROTOCOL--rigid body, magnification optimized using van der Waals constraints and real-space correlation coefficient

Data Acquisition
Detector Type
Electron Dose (electrons/Å**2)	15

Imaging Experiment	1
Date of Experiment
Temperature (Kelvin)
Microscope Model	FEI/PHILIPS CM200FEG
Minimum Defocus (nm)
Maximum Defocus (nm)
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS
Imaging Mode	BRIGHT FIELD
Specimen Holder Model
Nominal Magnification	50000
Calibrated Magnification
Source	FIELD EMISSION GUN
Acceleration Voltage (kV)	120
Imaging Details

EM Software
Task	Software Package	Version
MODEL FITTING	CNS
MODEL FITTING	O
RECONSTRUCTION	OTHER