Experiment: 6XOH

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION		293	50 mM BisTris, pH 6.5, 50 mM Ammonium Sulfate, 30% pentaerythritol ethoxylate (Hampton Index 57)

Crystal Properties
Matthews coefficient	Solvent content
2.21	44.3

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 58.133	α = 90
b = 72.947	β = 92.933
c = 126.586	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	RAYONIX MX-300		2013-09-29	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	CLSI BEAMLINE 08ID-1	0.9795	CLSI	08ID-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	2.226	47.004	97.02	0.064	18.48	3.7		50291

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.23	2.31			0.664	2

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 (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	1Y8R	2.226	43.31	50291	2554	96.613	0.196	0.1939	0.2436	63.594

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]
-0.308		2.042	0.534		-0.433

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.356
r_dihedral_angle_3_deg	18.508
r_dihedral_angle_4_deg	16.467
r_lrange_it	11.375
r_scangle_it	8.498
r_mcangle_it	7.713
r_dihedral_angle_1_deg	6.891
r_scbond_it	6.091
r_mcbond_it	5.317
r_angle_refined_deg	1.477

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.356
r_dihedral_angle_3_deg	18.508
r_dihedral_angle_4_deg	16.467
r_lrange_it	11.375
r_scangle_it	8.498
r_mcangle_it	7.713
r_dihedral_angle_1_deg	6.891
r_scbond_it	6.091
r_mcbond_it	5.317
r_angle_refined_deg	1.477
r_nbtor_refined	0.314
r_nbd_refined	0.225
r_symmetry_nbd_refined	0.194
r_xyhbond_nbd_refined	0.156
r_chiral_restr	0.108
r_symmetry_xyhbond_nbd_refined	0.084
r_bond_refined_d	0.007
r_gen_planes_refined	0.007

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	6479
Nucleic Acid Atoms
Solvent Atoms	188
Heterogen Atoms	42

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	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 R01GM133198.