7ERY

apo form of the glycosyltransferase

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		293	20% PEG 4000 HEPES-NaOH buffer pH 6.5

Crystal Properties
Matthews coefficient	Solvent content
2.12	41.88

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 50.268	α = 90
b = 79.837	β = 90
c = 105.413	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		2019-05-05	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRF BEAMLINE BL18U1	0.978	SSRF	BL18U1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	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	1.77	50	99.9	0.042	35	6.5		42109

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.77	1.8			0.284

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	THROUGHOUT	partial model from a low resolution SAD data	1.77	39.95	42105	2006	99.898	0.167	0.1658	0.1977	30.859

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]
0.795			0.054		-0.849

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.002
r_dihedral_angle_4_deg	16.114
r_dihedral_angle_3_deg	12.936
r_lrange_it	6.517
r_lrange_other	6.485
r_dihedral_angle_1_deg	6.112
r_scangle_it	4.991
r_scangle_other	4.991
r_scbond_it	3.452
r_scbond_other	3.451
r_mcangle_it	3.071
r_mcangle_other	3.071
r_mcbond_it	2.178
r_mcbond_other	2.177
r_angle_refined_deg	1.549
r_angle_other_deg	1.406
r_nbd_refined	0.205
r_symmetry_nbd_refined	0.194
r_nbd_other	0.194
r_symmetry_xyhbond_nbd_refined	0.181
r_symmetry_nbd_other	0.171
r_nbtor_refined	0.162
r_xyhbond_nbd_refined	0.124
r_chiral_restr	0.079
r_symmetry_nbtor_other	0.079
r_bond_refined_d	0.009
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	3114
Nucleic Acid Atoms
Solvent Atoms	191
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
DIALS	data scaling
PHASER	phasing