6TMZ

Rapid optimisation of fragments and hits to lead compounds from screening of crude reaction mixtures

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	5.8	277	0.1 M Sodium acetate pH 5.8 0.125 M Magnesium chloride

Crystal Properties
Matthews coefficient	Solvent content
3.3	62.68

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 110.379	α = 90
b = 110.379	β = 90
c = 83.679	γ = 120

Symmetry
Space Group	P 64

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		2018-10-10	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I04-1	0.91587	Diamond	I04-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	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	2.66	95.591	91.8	0.105	1	17.1	10		10734

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.66	2.92	83.1		1.333	0.633	1.7	10.2

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 (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MIR	FREE R-VALUE	2.71	55.189	10687	556	63.708	0.197	0.1936	0.2619	65.226

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]
-0.222	-0.111		-0.222		0.72

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.976
r_dihedral_angle_4_deg	23.688
r_dihedral_angle_3_deg	19.628
r_lrange_it	11.83
r_lrange_other	11.829
r_scangle_it	8.871
r_scangle_other	8.869
r_mcangle_it	8.621
r_mcangle_other	8.618
r_dihedral_angle_1_deg	8.054
r_mcbond_other	5.588
r_mcbond_it	5.586
r_scbond_it	5.554
r_scbond_other	5.553
r_angle_other_deg	2.38
r_angle_refined_deg	1.6
r_symmetry_xyhbond_nbd_refined	0.266
r_nbd_refined	0.251
r_symmetry_nbd_other	0.23
r_symmetry_nbd_refined	0.226
r_nbd_other	0.203
r_nbtor_refined	0.184
r_xyhbond_nbd_refined	0.182
r_xyhbond_nbd_other	0.157
r_symmetry_xyhbond_nbd_other	0.081
r_symmetry_nbtor_other	0.076
r_chiral_restr	0.063
r_bond_other_d	0.034
r_bond_refined_d	0.008
r_gen_planes_refined	0.007
r_gen_planes_other	0.007

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2703
Nucleic Acid Atoms
Solvent Atoms	31
Heterogen Atoms	56

Software

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