7ATX

Structure of P. aeruginosa PBP3 in complex with a benzoxaborole (Compound 4)

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	8	293	25%(w/v) polyethylene glycol 3350, 0.1M Bis-Tris propane, 1%(w/v) protamine sulphate, pH 8

Crystal Properties
Matthews coefficient	Solvent content
2.21	44.27

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 68.916	α = 90
b = 83.029	β = 90
c = 89.531	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	Mirrors	2018-07-13	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I03	0.97934	Diamond	I03

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	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	1.795	60.879	95.5	0.052	0.021	0.999	16.4	7.3		44743

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.796	1.879	52.2		1.568	0.605	0.457	1.2	7.6

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	6HZR	1.795	60.879	44743	2165	91.884	0.211	0.2088	0.2645	50.678

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]
0.441			-0.07		-0.372

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	26.681
r_dihedral_angle_4_deg	19.274
r_dihedral_angle_3_deg	15.729
r_lrange_other	9.29
r_lrange_it	9.287
r_dihedral_angle_1_deg	7.104
r_scangle_it	6.993
r_scangle_other	6.991
r_mcangle_it	5.932
r_mcangle_other	5.931
r_scbond_it	4.51
r_scbond_other	4.509
r_mcbond_it	4.452
r_mcbond_other	4.451
r_angle_refined_deg	1.571
r_angle_other_deg	1.291
r_nbd_refined	0.204
r_symmetry_nbd_other	0.181
r_nbd_other	0.172
r_symmetry_nbd_refined	0.17
r_symmetry_xyhbond_nbd_refined	0.164
r_nbtor_refined	0.161
r_xyhbond_nbd_refined	0.16
r_symmetry_nbtor_other	0.078
r_chiral_restr	0.071
r_symmetry_xyhbond_nbd_other	0.042
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	3790
Nucleic Acid Atoms
Solvent Atoms	150
Heterogen Atoms	21

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
STARANISO	data scaling
PHASER	phasing
PDB_EXTRACT	data extraction