Experiment: 4WTB

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	8.5	293	Reservoir solution: 0.1 M TRIS HCl pH 8.5, 30% PEG4k and 0.1M LiSO4 Drop set up: 0.8 uL of protein (10.1 mg/mL), 0.09 uL of ZnCl2 (1 M), 0.32 uL of MnSO4 (12.5 mM) and 0.48 uL of reservoir solution
2	VAPOR DIFFUSION, HANGING DROP	8.5	293	Reservoir solution: 0.1 M TRIS HCl pH 8.5, 30% PEG4k and 0.1M LiSO4 Drop set up: 0.8 uL of protein (10.1 mg/mL), 0.09 uL of ZnCl2 (1 M), 0.32 uL of MnSO4 (12.5 mM) and 0.48 uL of reservoir solution

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 56.58	α = 90
b = 56.58	β = 90
c = 129.53	γ = 120

Symmetry
Space Group	P 31 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	80	CCD	MAR CCD 165 mm		2011-09-15	M	SINGLE WAVELENGTH
2	2	x-ray	80	CCD	MARMOSAIC 225 mm CCD		2012-06-22	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	LNLS BEAMLINE D03B-MX1	1.608	LNLS	D03B-MX1
2	SYNCHROTRON	LNLS BEAMLINE W01B-MX2	1.283	LNLS	W01B-MX2

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	2.16	45.84	96.5	13.17	3.9		13020

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.16	2.28	99.6		2.02

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	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	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	PDB entry 3HZD	2.16	45.83	2.01	13016	651	96.56	0.1927	0.1905	0.2339	Random selection

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	12.439
f_angle_d	0.883
f_chiral_restr	0.032
f_bond_d	0.004
f_plane_restr	0.004

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1853
Nucleic Acid Atoms
Solvent Atoms	116
Heterogen Atoms	15

Software

Software
Software Name	Purpose
PHENIX	refinement

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.