Experiment: 3N2E

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6.7	293	0.1M sodium HEPES, 1.2M potassium sodium tartrate tetrahydrate, pH 6.7, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
2.91	57.67

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 193.91	α = 90
b = 71.791	β = 91.96
c = 47.626	γ = 90

Symmetry
Space Group	C 1 2 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	193	CCD	ADSC QUANTUM 210r		2010-04-10	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SPRING-8 BEAMLINE BL12B2	1.0000	SPring-8	BL12B2

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	2.53	30	99.7	0.053	0.053	26.88	5.1	21908	21900	2	2	40

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	2.53	2.62	98.3		0.305	0.305	4.33	4.7	2150

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 1ZUH	2.53	30	20900	20807	1101	99.49	0.21933	0.21703	0.26309	RANDOM	44.303

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]
-3.29		-0.75	-0.41		3.65

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	42.328
r_dihedral_angle_4_deg	22.03
r_dihedral_angle_3_deg	21.137
r_dihedral_angle_1_deg	6.501
r_scangle_it	4.99
r_scbond_it	3.047
r_angle_refined_deg	2.018
r_mcangle_it	1.89
r_mcbond_it	0.964
r_chiral_restr	0.136

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	42.328
r_dihedral_angle_4_deg	22.03
r_dihedral_angle_3_deg	21.137
r_dihedral_angle_1_deg	6.501
r_scangle_it	4.99
r_scbond_it	3.047
r_angle_refined_deg	2.018
r_mcangle_it	1.89
r_mcbond_it	0.964
r_chiral_restr	0.136
r_bond_refined_d	0.022
r_gen_planes_refined	0.007

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3661
Nucleic Acid Atoms
Solvent Atoms	83
Heterogen Atoms	116

Software

Software
Software Name	Purpose
HKL-2000	data collection
AMoRE	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	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.