Experiment: 4X3O

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		300	25% PEG 3350, 0.1M HEPES, 5% Glycerol

Crystal Properties
Matthews coefficient	Solvent content
2.36	47.85

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 37.433	α = 90
b = 77.594	β = 97.22
c = 56.249	γ = 90

Symmetry
Space Group	P 1 21 1

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 315r		2013-03-16	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRF BEAMLINE BL17U	0.97906	SSRF	BL17U

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge 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	1.5	55.8	99.7	0.069	0.079	0.039	12.9	4.1		51055

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.5	1.53	100		0.506	0.583	0.285	0.853		4.1	2488

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	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	1.5	50	46767	2479	96.46	0.1229	0.1211	0.12	0.1566	0.12	RANDOM	18.811

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]
-0.02		-0.06	0.02		0.02

RMS Deviations
Key	Refinement Restraint Deviation
r_sphericity_free	39.6
r_dihedral_angle_2_deg	34.946
r_dihedral_angle_4_deg	20.335
r_dihedral_angle_3_deg	12.374
r_sphericity_bonded	11.585
r_dihedral_angle_1_deg	5.845
r_mcangle_it	1.956
r_angle_refined_deg	1.526
r_mcbond_it	1.504
r_mcbond_other	1.498

RMS Deviations
Key	Refinement Restraint Deviation
r_sphericity_free	39.6
r_dihedral_angle_2_deg	34.946
r_dihedral_angle_4_deg	20.335
r_dihedral_angle_3_deg	12.374
r_sphericity_bonded	11.585
r_dihedral_angle_1_deg	5.845
r_mcangle_it	1.956
r_angle_refined_deg	1.526
r_mcbond_it	1.504
r_mcbond_other	1.498
r_rigid_bond_restr	1.261
r_angle_other_deg	0.956
r_chiral_restr	0.09
r_bond_refined_d	0.01
r_gen_planes_refined	0.007
r_bond_other_d	0.002
r_gen_planes_other	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2407
Nucleic Acid Atoms
Solvent Atoms	300
Heterogen Atoms	58

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PDB_EXTRACT	data extraction
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.