Experiment: 6CNU

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		293	0.1 M sodium acetate, 1.5-2.0 M Ammonium Acetate

Crystal Properties
Matthews coefficient	Solvent content
1.82	32.23

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 37.16	α = 90
b = 37.16	β = 90
c = 64.605	γ = 120

Symmetry
Space Group	P 3 1 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	RAYONIX MX300-HS		2015-06-07	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 22-ID	0.9976	APS	22-ID

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	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	1.05	32.31	100	0.06	0.064	0.024	0.999	15.4	7.6		24183

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	1.05	1.07	100		1.671	1.8	0.661	0.617		7.2

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	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	AB INITIO PHASING	THROUGHOUT	1.05	20	22986	1191	99.92	0.1908	0.1899	0.2092	RANDOM	14.695

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]
-0.1	-0.05		-0.1		0.34

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	44.98
r_dihedral_angle_4_deg	26.84
r_sphericity_free	24.456
r_sphericity_bonded	11.493
r_dihedral_angle_3_deg	10.919
r_dihedral_angle_1_deg	6.291
r_angle_other_deg	3.188
r_rigid_bond_restr	3.122
r_angle_refined_deg	2.254
r_chiral_restr	0.129

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	44.98
r_dihedral_angle_4_deg	26.84
r_sphericity_free	24.456
r_sphericity_bonded	11.493
r_dihedral_angle_3_deg	10.919
r_dihedral_angle_1_deg	6.291
r_angle_other_deg	3.188
r_rigid_bond_restr	3.122
r_angle_refined_deg	2.254
r_chiral_restr	0.129
r_gen_planes_other	0.066
r_bond_refined_d	0.034
r_bond_other_d	0.026
r_gen_planes_refined	0.014

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	496
Nucleic Acid Atoms
Solvent Atoms	55
Heterogen Atoms	26

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
PDB_EXTRACT	data extraction
ACORN	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.