Experiment: 6WOI

Diphosphoinositol polyphosphate phosphohydrolase 1 (DIPP1/NUDT3) in complex with 1-Diphosphoinositol pentakisphosphate, Mg, and Fluoride ion, presoaked with 1,5-IP8, Mg and Fluoride for 30 seconds

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7	293	10% (w/v) PEG 8000, 10% (v/v) isopropanol, 200 mM Li2SO4, 75 mM NaAc, pH 5.5 and 25 mM HEPES, pH 7.0 and soaking in solution 400 mM LiCl, 30% (w/v) PEG 8000, 20% (v/v) isopropanol, 100mM NaAc, pH 4.5, 20 mM MgCl2 and 80 mM NaF in present of 2mM 1,5-IP8, and transferred into 400 mM LiCl, 30% (w/v) PEG 8000, 20% (v/v) isopropanol, 100mM HEPES, pH 7.0, 20 mM MgCl2 and 80 mM NaF for 30 second.

Crystal Properties
Matthews coefficient	Solvent content
2.21	44.37

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 46.503	α = 90
b = 59.608	β = 90
c = 62.353	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 EIGER X 16M		2019-07-10	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 22-ID	1.0	APS	22-ID

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	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	1.5	50	99	0.068	0.073	0.024	10.5	8.4		28143

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	1.5	1.53	97.1		0.562	0.602	0.207	0.905		7.3

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	FOURIER SYNTHESIS	THROUGHOUT	1.5	31.63	24545	1245	90.86	0.146	0.1449	0.1514	0.1673	0.1764	RANDOM	17.432

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]
1.32			2.33		-3.65

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	28.029
r_dihedral_angle_4_deg	14.498
r_dihedral_angle_3_deg	11.302
r_rigid_bond_restr	8.168
r_dihedral_angle_1_deg	7.179
r_angle_refined_deg	1.826
r_angle_other_deg	1.438
r_chiral_restr	0.131
r_bond_refined_d	0.011
r_gen_planes_refined	0.008

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	28.029
r_dihedral_angle_4_deg	14.498
r_dihedral_angle_3_deg	11.302
r_rigid_bond_restr	8.168
r_dihedral_angle_1_deg	7.179
r_angle_refined_deg	1.826
r_angle_other_deg	1.438
r_chiral_restr	0.131
r_bond_refined_d	0.011
r_gen_planes_refined	0.008
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1086
Nucleic Acid Atoms
Solvent Atoms	131
Heterogen Atoms	46

Software

Software
Software Name	Purpose
REFMAC	refinement
SCALEPACK	data scaling
PDB_EXTRACT	data extraction
DENZO	data reduction
PHASER	phasing