8ADJ

Poly(ADP-ribose) glycohydrolase (PARG) from Drosophila melanogaster in complex with PARG inhibitor PDD00017272

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7.2	277.15	19% (v/v) PEG3350, 210 mM Na2SO4, 100 mM BisTris propane pH 7.2

Crystal Properties
Matthews coefficient	Solvent content
3.48	64.69

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 93.392	α = 90
b = 115.919	β = 112.205
c = 123.267	γ = 90

Symmetry
Space Group	P 1 21 1

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 PILATUS3 6M		2018-06-29	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I24	0.97958	Diamond	I24

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	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	2.508	59.02	100	0.122	0.132	0.051	0.996	9.6	6.7		83253

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.51	2.58	100		1.829	1.983	0.76	0.511	1.1	6.7

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	6hmk	2.508	59.015	83225	4262	99.789	0.185	0.1826	0.2231	68.965

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]
0.199		1.02	0.692		-1.293

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	20.803
r_dihedral_angle_3_deg	18.163
r_dihedral_angle_6_deg	15.819
r_lrange_it	11.051
r_lrange_other	11.04
r_scangle_it	9.393
r_scangle_other	9.292
r_mcangle_it	8.594
r_mcangle_other	8.593
r_dihedral_angle_1_deg	7.891
r_scbond_it	7.149
r_scbond_other	6.705
r_mcbond_it	6.137
r_mcbond_other	6.131
r_angle_refined_deg	1.681
r_angle_other_deg	0.563
r_symmetry_xyhbond_nbd_refined	0.354
r_symmetry_nbd_refined	0.218
r_nbd_refined	0.204
r_symmetry_nbd_other	0.197
r_nbtor_refined	0.178
r_xyhbond_nbd_refined	0.157
r_nbd_other	0.153
r_chiral_restr_other	0.127
r_symmetry_xyhbond_nbd_other	0.088
r_symmetry_nbtor_other	0.082
r_chiral_restr	0.074
r_ncsr_local_group_1	0.064
r_ncsr_local_group_3	0.064
r_ncsr_local_group_2	0.061
r_bond_refined_d	0.009
r_gen_planes_refined	0.008
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	12501
Nucleic Acid Atoms
Solvent Atoms	200
Heterogen Atoms	168

Software

Software
Software Name	Purpose
REFMAC	refinement
DIALS	data reduction
Aimless	data scaling
PHASER	phasing