7OIJ

mPI3Kd in complex with an inhibitor

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION		293	ethylene glycol per PEG 8000, carboxylic acids mix, buffer system 2,

Crystal Properties
Matthews coefficient	Solvent content
2.09	41.04

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 141.805	α = 90
b = 64.839	β = 103.655
c = 116.582	γ = 90

Symmetry
Space Group	C 1 2 1

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 300K		2014-03-10	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID23-1	0.9724	ESRF	ID23-1

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	1.72	113.29	99.4	0.079	8.9	3.4		107997

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	1.72	1.89			0.79

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	FREE R-VALUE	Internal Model	1.8	42.965	94732	4709	99.244	0.238	0.2363	0.2756	35.419

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]
0.043		0.049	-0.349		0.252

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.696
r_dihedral_angle_4_deg	16.735
r_dihedral_angle_3_deg	15.176
r_lrange_it	7.634
r_lrange_other	7.634
r_dihedral_angle_1_deg	6.237
r_scangle_it	5.312
r_scangle_other	5.311
r_mcangle_it	4.228
r_mcangle_other	4.228
r_scbond_it	3.427
r_scbond_other	3.427
r_mcbond_other	3.001
r_mcbond_it	3
r_angle_refined_deg	1.516
r_angle_other_deg	1.292
r_symmetry_nbd_refined	0.333
r_nbd_refined	0.212
r_symmetry_xyhbond_nbd_other	0.199
r_symmetry_xyhbond_nbd_refined	0.195
r_nbd_other	0.187
r_symmetry_nbd_other	0.18
r_nbtor_refined	0.168
r_xyhbond_nbd_refined	0.148
r_symmetry_nbtor_other	0.079
r_chiral_restr	0.076
r_bond_refined_d	0.008
r_gen_planes_refined	0.007
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	6675
Nucleic Acid Atoms
Solvent Atoms	257
Heterogen Atoms	47

Software

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