7OM1

Tankyrase 2 in complex with an inhibitor (OUL220)

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		277.15	100 mM Tris pH=8.5, 200mM Lithium Sulphate, 22% PEG3350

Crystal Properties
Matthews coefficient	Solvent content
2.67	53.92

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 91.21	α = 90
b = 98.3	β = 90
c = 118.27	γ = 90

Symmetry
Space Group	C 2 2 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	PIXEL	DECTRIS EIGER2 XE 16M		2019-11-23	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I03	0.97625	Diamond	I03

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	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	1.7	50	99.89	0.999	19.01	6.7		58597

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.7	1.761			0.817

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	5OWS	1.7	45.428	58597	2930	99.916	0.183	0.1824	0.1967	31

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]
0.045			-2.18		2.136

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	29.787
r_dihedral_angle_4_deg	15.286
r_dihedral_angle_3_deg	12.098
r_dihedral_angle_1_deg	6.703
r_lrange_it	5.047
r_lrange_other	4.939
r_scangle_it	2.992
r_scangle_other	2.976
r_mcangle_it	2.472
r_mcangle_other	2.472
r_scbond_it	1.837
r_scbond_other	1.825
r_mcbond_it	1.524
r_mcbond_other	1.52
r_angle_other_deg	1.217
r_angle_refined_deg	1.216
r_nbd_other	0.197
r_nbd_refined	0.184
r_symmetry_nbd_refined	0.176
r_symmetry_nbd_other	0.167
r_symmetry_xyhbond_nbd_refined	0.167
r_nbtor_refined	0.16
r_xyhbond_nbd_refined	0.117
r_symmetry_nbtor_other	0.069
r_chiral_restr	0.052
r_symmetry_xyhbond_nbd_other	0.012
r_bond_refined_d	0.004
r_gen_planes_refined	0.004
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3345
Nucleic Acid Atoms
Solvent Atoms	357
Heterogen Atoms	66

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
PHASER	phasing