Experiment: 4XEH

X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	4XDZ

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6	295	0.1 M bis-tris pH 6, 22% polyethylene glycol monomethylether 5000

Crystal Properties
Matthews coefficient	Solvent content
2.4	48.65

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 46.065	α = 90
b = 67.482	β = 90
c = 112.35	γ = 90

Symmetry
Space Group	P 2 21 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	PIXEL	DECTRIS PILATUS 6M		2014-03-06	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRL BEAMLINE BL12-2	0.9795	SSRL	BL12-2

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Sym I (Observed)	Rrim I (All)	Rpim I (All)	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	1.391	57.849	97.1	0.038	0.044	0.022	13.6	3.6	71148	71148

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Rpim I (All)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.391	1.47	87.5		1.689	1.079	0.5	3	8928

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	4XDZ	1.391	57.849	68932	3474	96.77	0.1787	0.1757	0.18	0.2355	0.24	RANDOM	31.033

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]
0.67			0.65		-1.32

RMS Deviations
Key	Refinement Restraint Deviation
r_sphericity_free	27.868
r_sphericity_bonded	17.647
r_rigid_bond_restr	5.97
r_mcangle_it	4.863
r_mcbond_other	4.187
r_mcbond_it	4.186
r_angle_refined_deg	1.926
r_angle_other_deg	0.938
r_chiral_restr	0.124
r_bond_refined_d	0.019

RMS Deviations
Key	Refinement Restraint Deviation
r_sphericity_free	27.868
r_sphericity_bonded	17.647
r_rigid_bond_restr	5.97
r_mcangle_it	4.863
r_mcbond_other	4.187
r_mcbond_it	4.186
r_angle_refined_deg	1.926
r_angle_other_deg	0.938
r_chiral_restr	0.124
r_bond_refined_d	0.019
r_gen_planes_refined	0.01
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2556
Nucleic Acid Atoms
Solvent Atoms	101
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
SCALA	data scaling
PHASER	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.