Experiment: 3TN2

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	EVAPORATION	5.5	298	15% v/v ethanol, 0.1 M MES, pH 5.5, 0.2 M zinc acetate, EVAPORATION, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
1.81	31.99

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 51.062	α = 90
b = 36.972	β = 108.54
c = 31.061	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		CCD	ADSC QUANTUM 315			M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 19-ID	0.9793	APS	19-ID

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	1.6	30	95.2			6944	6611	1	1

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	1.6		95.4

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	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	1.6	29.45	6944	6611	326	95.22	0.15927	0.1572	0.19909	RANDOM	18.907

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]
2.82		1.23	-1.79		-0.25

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	30.883
r_dihedral_angle_4_deg	12.65
r_dihedral_angle_3_deg	12.016
r_dihedral_angle_1_deg	6.269
r_scangle_it	4.851
r_scbond_it	3.101
r_angle_refined_deg	2.074
r_mcangle_it	2.004
r_mcbond_it	1.314
r_chiral_restr	0.134

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	30.883
r_dihedral_angle_4_deg	12.65
r_dihedral_angle_3_deg	12.016
r_dihedral_angle_1_deg	6.269
r_scangle_it	4.851
r_scbond_it	3.101
r_angle_refined_deg	2.074
r_mcangle_it	2.004
r_mcbond_it	1.314
r_chiral_restr	0.134
r_bond_refined_d	0.023
r_gen_planes_refined	0.011

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	537
Nucleic Acid Atoms
Solvent Atoms	60
Heterogen Atoms	3

Software

Software
Software Name	Purpose
HKL-3000	data collection
PHASES	phasing
REFMAC	refinement
HKL-3000	data reduction
HKL-3000	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 R01GM157729.