Experiment: 6WDP

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION	5.9	293	1.75 M ammonium sulfate, 0.2 M NaCl, and 0.1 M sodium cacodylate pH 5.9

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 55.78	α = 90
b = 55.78	β = 90
c = 182.01	γ = 90

Symmetry
Space Group	P 43 21 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	ADSC QUANTUM 315r		2011-09-09	M	SINGLE WAVELENGTH
2	2	x-ray	100	PIXEL	DECTRIS PILATUS 6M		2012-01-22	M	MAD
3	2	x-ray	100	PIXEL	DECTRIS PILATUS 6M		2012-01-22	M	MAD
4	2	x-ray	100	PIXEL	DECTRIS PILATUS 6M		2012-01-22	M	MAD

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALS BEAMLINE 8.2.2	1.0	ALS	8.2.2
2	SYNCHROTRON	SSRL BEAMLINE BL12-2	0.9792	SSRL	BL12-2
3	SYNCHROTRON	SSRL BEAMLINE BL12-2	0.9184	SSRL	BL12-2
4	SYNCHROTRON	SSRL BEAMLINE BL12-2	0.9798	SSRL	BL12-2

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	2.01	36.19	98.84	0.1033	0.1084	0.032	0.999	13.8	11		19869			40.96

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	2.01	2.082	94.03		1.685	1.789	0.5814	0.438	1.16	9

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MAD	FREE R-VALUE	2.01	36.19	1.33	19844	994	98.53	0.223	0.2219	0.2417	50.04

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]

RMS Deviations
Key	Refinement Restraint Deviation
f_dihedral_angle_d	17.0452
f_angle_d	0.7196
f_chiral_restr	0.0426
f_plane_restr	0.0052
f_bond_d	0.0044

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1645
Nucleic Acid Atoms
Solvent Atoms	39
Heterogen Atoms	23

Software

Software
Software Name	Purpose
PHENIX	refinement
XDS	data reduction
autoSHARP	phasing
XDS	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.