6TKQ

Tankyrase 2 in complex with an inhibitor (OM-2700)

X-RAY DIFFRACTION

---

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		295.15	7.5-25% PEG 6000, Bicine pH=9.0

Crystal Properties
Matthews coefficient	Solvent content
2.21	44.22

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 42.12	α = 90
b = 76.84	β = 90
c = 148.8	γ = 90

Symmetry
Space Group	P 21 21 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 PILATUS 6M		2017-11-27	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID23-1	0.97625	ESRF	ID23-1

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	2.5	50	99.8	0.993	8.37	6.471		17374

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	2.5	2.56			0.895

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	5NOB	2.5	41.707	17374	869	99.805	0.202	0.1991	0.2516	32.103

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]
0.291			2.49		-2.782

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	30.983
r_dihedral_angle_4_deg	16.39
r_dihedral_angle_3_deg	15.661
r_dihedral_angle_1_deg	7.069
r_lrange_it	6.97
r_lrange_other	6.969
r_scangle_it	4.628
r_scangle_other	4.627
r_mcangle_it	4.095
r_mcangle_other	4.094
r_scbond_it	2.803
r_scbond_other	2.802
r_mcbond_it	2.466
r_mcbond_other	2.466
r_angle_refined_deg	1.511
r_angle_other_deg	1.29
r_chiral_restr_other	0.935
r_nbd_refined	0.191
r_symmetry_nbd_other	0.179
r_symmetry_nbd_refined	0.175
r_nbtor_refined	0.166
r_xyhbond_nbd_refined	0.152
r_nbd_other	0.147
r_symmetry_xyhbond_nbd_refined	0.109
r_ncsr_local_group_1	0.095
r_symmetry_nbtor_other	0.074
r_chiral_restr	0.062
r_bond_refined_d	0.008
r_metal_ion_refined	0.007
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	3278
Nucleic Acid Atoms
Solvent Atoms	208
Heterogen Atoms	76

Software

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