7R5X

Tankyrase 2 in complex with an inhibitor (OUL211)

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	5OWS

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		277.15	100 mM Tris pH=8.5, 200mM Lithium Sulphate, 20% PEG3350

Crystal Properties
Matthews coefficient	Solvent content
2.68	54.12

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 91.94	α = 90
b = 96.99	β = 90
c = 119.44	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		2019-06-25	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I03	0.92023	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	2	50	99.93	0.998	15.2	7.9		36379

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	2	2.072			0.871

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	2.052	48.542	36378	1819	99.94	0.191	0.1887	0.2244	35.436

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]
0.162			-0.446		0.284

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	30.048
r_dihedral_angle_4_deg	16.258
r_dihedral_angle_3_deg	13.037
r_dihedral_angle_1_deg	6.757
r_lrange_it	6.191
r_lrange_other	6.147
r_scangle_it	4.297
r_scangle_other	4.295
r_mcangle_it	3.395
r_mcangle_other	3.394
r_scbond_it	2.678
r_scbond_other	2.671
r_mcbond_it	2.265
r_mcbond_other	2.265
r_angle_refined_deg	1.358
r_angle_other_deg	1.241
r_nbd_other	0.196
r_nbd_refined	0.189
r_symmetry_nbd_other	0.171
r_nbtor_refined	0.161
r_symmetry_nbd_refined	0.161
r_xyhbond_nbd_refined	0.142
r_symmetry_xyhbond_nbd_refined	0.114
r_symmetry_nbtor_other	0.071
r_chiral_restr	0.059
r_bond_refined_d	0.006
r_gen_planes_refined	0.006
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3354
Nucleic Acid Atoms
Solvent Atoms	169
Heterogen Atoms	54

Software

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