6OJN

Comparative Model of SGIV Major Coat Protein (MCP) Trimer Based on Cryo-EM Map

ELECTRON MICROSCOPY

Sample
Singapore grouper iridovirus

Specimen Preparation
Sample Aggregation State	PARTICLE
Vitrification Instrument	FEI VITROBOT MARK IV
Cryogen Name	ETHANE
Sample Vitrification Details	Blotted for 1 second before plunging.

3D Reconstruction
Reconstruction Method	SINGLE PARTICLE
Number of Particles	9422
Reported Resolution (Å)	8.6
Resolution Method	FSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry Type	POINT
Point Symmetry	I

Map-Model Fitting and Refinement
Id	1 (1M3Y)
Refinement Space	REAL
Refinement Protocol	RIGID BODY FIT
Refinement Target	Z-score of Cross Correlation scores
Overall B Value
Fitting Procedure
Details

Data Acquisition
Detector Type	GATAN ULTRASCAN 4000 (4k x 4k)
Electron Dose (electrons/Å**2)	25

Imaging Experiment	1
Date of Experiment
Temperature (Kelvin)
Microscope Model	FEI TITAN KRIOS
Minimum Defocus (nm)	1500
Maximum Defocus (nm)	3000
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS	2.7
Imaging Mode	BRIGHT FIELD
Specimen Holder Model	FEI TITAN KRIOS AUTOGRID HOLDER
Nominal Magnification
Calibrated Magnification	63290
Source	FIELD EMISSION GUN
Acceleration Voltage (kV)	300
Imaging Details

EM Software
Task	Software Package	Version
CTF CORRECTION	EMAN
INITIAL EULER ASSIGNMENT	MPSA
FINAL EULER ASSIGNMENT	MPSA
RECONSTRUCTION	EMAN

Image Processing
CTF Correction Type	CTF Correction Details	Number of Particles Selected	Particle Selection Details
PHASE FLIPPING ONLY		19628

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.