6TMP

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
3.23	61.92

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 109.292	α = 90
b = 109.292	β = 90
c = 83.654	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	2.076	94.65	93.9	0.092	1	16.8	10.2		19985

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	2.076	2.344	76.2		1.197	0.747	1.9	9.2

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	2.076	94.65	19984	934	55.128	0.175	0.1719	0.2401	47.262

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]
0.08	0.04		0.08		-0.259

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.121
r_dihedral_angle_4_deg	21.312
r_dihedral_angle_3_deg	18.963
r_lrange_other	9.718
r_lrange_it	9.704
r_dihedral_angle_1_deg	7.586
r_scangle_it	7.291
r_scangle_other	7.289
r_mcangle_other	6.369
r_mcangle_it	6.361
r_scbond_it	4.712
r_scbond_other	4.71
r_mcbond_it	4.307
r_mcbond_other	4.289
r_angle_other_deg	2.406
r_angle_refined_deg	1.617
r_nbd_other	0.263
r_nbd_refined	0.228
r_symmetry_nbd_other	0.225
r_symmetry_nbd_refined	0.209
r_nbtor_refined	0.179
r_xyhbond_nbd_refined	0.168
r_symmetry_xyhbond_nbd_refined	0.108
r_symmetry_xyhbond_nbd_other	0.098
r_symmetry_nbtor_other	0.075
r_chiral_restr	0.073
r_bond_other_d	0.034
r_bond_refined_d	0.01
r_gen_planes_other	0.009
r_gen_planes_refined	0.008

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2766
Nucleic Acid Atoms
Solvent Atoms	140
Heterogen Atoms	56

Software

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