8EVO

Sulfatase from Mycobacterium tuberculosis (Rv3406) in complex with inhibitor FG2216

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		291	16% PEG2000, 100 mM Tris, pH 8.5, 2% MPD, 300 mM magnesium nitrate

Crystal Properties
Matthews coefficient	Solvent content
2.21	44.22

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 65.04	α = 90
b = 129.006	β = 90
c = 138.355	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	291	PIXEL	DECTRIS EIGER X 16M		2021-07-16	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	AUSTRALIAN SYNCHROTRON BEAMLINE MX2	0.95373	Australian Synchrotron	MX2

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	2.4	47.43	100	0.07	0.998	9.5	52.6		46395

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.4	2.48	100		0.652	1.6	52.4

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	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	PDB entry 4FFA	2.4	47.43	46327	2281	99.937	0.249	0.2465	0.2889	taken from previous in-house structure	65.466

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]
9.709			-4.639		-5.069

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	11.963
r_dihedral_angle_6_deg	10.823
r_dihedral_angle_2_deg	6.737
r_dihedral_angle_1_deg	6.242
r_lrange_it	5.922
r_lrange_other	5.922
r_mcangle_it	3.833
r_mcangle_other	3.832
r_scangle_it	3.481
r_scangle_other	3.48
r_mcbond_it	2.226
r_mcbond_other	2.224
r_scbond_it	2.118
r_scbond_other	2.118
r_angle_refined_deg	0.734
r_angle_other_deg	0.266
r_nbd_refined	0.193
r_symmetry_nbd_other	0.175
r_nbtor_refined	0.167
r_xyhbond_nbd_refined	0.123
r_nbd_other	0.1
r_symmetry_nbtor_other	0.079
r_symmetry_nbd_refined	0.075
r_symmetry_xyhbond_nbd_refined	0.056
r_chiral_restr	0.033
r_chiral_restr_other	0.024
r_gen_planes_refined	0.003
r_bond_refined_d	0.002
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7440
Nucleic Acid Atoms
Solvent Atoms	19
Heterogen Atoms	23

Software

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