Experiment: 3VHZ

X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1IW6	PDB ENTRY 1iw6

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	membrane fusion method	5.2	283	membrane fusion method, 2.3M ammonium sulfate, 0.05M Na-citrate, pH 5.2, temperature 283K

Crystal Properties
Matthews coefficient	Solvent content
3.02	59.32

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 102.6	α = 90
b = 102.6	β = 90
c = 112.34	γ = 120

Symmetry
Space Group	P 6 2 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	CCD	ADSC QUANTUM 315	Si (111) double crystal monochromator	2011-07-07	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SPRING-8 BEAMLINE BL38B1	1.0	SPring-8	BL38B1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	R Sym I (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	2.3	88.9	96.7	0.065	0.068	47.6	8.8	16031	15435	2.3	2.3	47.2

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.3	2.42	95.9		0.273	0.287	14.1	9.5

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 1iw6	2.3	15	16031	15397	916	96	0.2524		0.2845	RANDOM	47.2861

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]
-11.752	-13.375		-11.752		23.505

RMS Deviations
Key	Refinement Restraint Deviation
c_dihedral_angle_d	18.2512
c_scangle_it	2.25
c_mcangle_it	1.706
c_scbond_it	1.542
c_angle_deg	1.20852
c_mcbond_it	1.042
c_improper_angle_d	0.78653
c_bond_d	0.007514

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1762
Nucleic Acid Atoms
Solvent Atoms	43
Heterogen Atoms	123

Software

Software
Software Name	Purpose
ADSC	data collection
CNS	refinement
MOSFLM	data reduction
SCALA	data scaling
CNS	phasing

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 R01GM157729.