7OU8

Human O-GlcNAc hydrolase in complex with DNJNAc-thiazolidines

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.5	292	0.14 - 0.2 M triammonium citrate pH 7.5, 16-20 % PEG 3350

Crystal Properties
Matthews coefficient	Solvent content
2.8	56.06

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 51.53	α = 90
b = 160.621	β = 90
c = 224.514	γ = 90

Symmetry
Space Group	P 2 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-F		2018-02-12	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I04-1	0.9159	Diamond	I04-1

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	1.5	75.62	100	0.071	0.076	0.027	0.999	12.3	7.5		298134

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	100		0.814	0.896	0.371	0.65	1.5	5.8

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	5M7R	1.5	75.62	298007	14864	99.951	0.21	0.2089	0.2316	26.106

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]
-1.06			1.889		-0.829

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.867
r_dihedral_angle_4_deg	16.803
r_dihedral_angle_3_deg	13.792
r_dihedral_angle_1_deg	7.051
r_lrange_it	5.6
r_lrange_other	5.6
r_scangle_it	4.355
r_scangle_other	4.355
r_mcangle_it	3.47
r_mcangle_other	3.469
r_scbond_it	2.917
r_scbond_other	2.917
r_mcbond_it	2.494
r_mcbond_other	2.494
r_angle_refined_deg	1.737
r_angle_other_deg	1.513
r_symmetry_nbd_refined	0.245
r_nbd_refined	0.221
r_nbd_other	0.215
r_symmetry_nbd_other	0.195
r_symmetry_xyhbond_nbd_refined	0.191
r_metal_ion_refined	0.19
r_nbtor_refined	0.175
r_xyhbond_nbd_refined	0.171
r_chiral_restr	0.088
r_symmetry_nbtor_other	0.085
r_symmetry_xyhbond_nbd_other	0.063
r_bond_refined_d	0.011
r_gen_planes_refined	0.011
r_bond_other_d	0.003
r_gen_planes_other	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	11260
Nucleic Acid Atoms
Solvent Atoms	896
Heterogen Atoms	51

Software

Software
Software Name	Purpose
REFMAC	refinement
xia2	data reduction
Aimless	data scaling