Experiment: 3EVS

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION	5.25	294	0.1M sodium acetate, 50% PPG 400, 30mM magnesium sulfate, pH 5.25, VAPOR DIFFUSION, temperature 294K

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 76.455	α = 90
b = 76.455	β = 90
c = 82.784	γ = 90

Symmetry
Space Group	P 42 21 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	MARMOSAIC 225 mm CCD	mirrors	2006-06-05	M	SINGLE WAVELENGTH
2	1	x-ray	100	CCD	MARMOSAIC 225 mm CCD	mirrors	2007-03-07	M	MAD
1,2	1

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X06SA	1.10485	SLS	X06SA
2	SYNCHROTRON	BESSY BEAMLINE 14.1	0.97962, 0.97979, 0.90789	BESSY	14.1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge 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	2.1	34.19	99.5	0.071		9.66	15897	14815

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1,2	2.1	2.18	100		0.354	5.3	9.87	1455

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MAD	THROUGHOUT	2.1	34.19	15897	14814	752	99.45	0.217	0.217	0.215	0.256	RANDOM	71.871

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]
-2.81			-2.81		5.63

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.453
r_dihedral_angle_3_deg	20.705
r_dihedral_angle_4_deg	19.031
r_dihedral_angle_1_deg	7.728
r_scangle_it	3.996
r_scbond_it	2.969
r_mcangle_it	2.126
r_angle_refined_deg	1.339
r_mcbond_it	1.249
r_symmetry_vdw_refined	0.357

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.453
r_dihedral_angle_3_deg	20.705
r_dihedral_angle_4_deg	19.031
r_dihedral_angle_1_deg	7.728
r_scangle_it	3.996
r_scbond_it	2.969
r_mcangle_it	2.126
r_angle_refined_deg	1.339
r_mcbond_it	1.249
r_symmetry_vdw_refined	0.357
r_nbtor_refined	0.325
r_symmetry_hbond_refined	0.296
r_nbd_refined	0.257
r_xyhbond_nbd_refined	0.223
r_chiral_restr	0.111
r_bond_refined_d	0.014
r_gen_planes_refined	0.005

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1483
Nucleic Acid Atoms
Solvent Atoms	51
Heterogen Atoms

Software

Software
Software Name	Purpose
d*TREK	data scaling
SHARP	phasing
DM	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
MAR345dtb	data collection
CrystalClear	data reduction
CrystalClear	data scaling

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.