5BZZ

Crystal structure of human phosphatase PTEN in its reduced state

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6.5	293	0.1 M MES pH 6.5, 1.25 M L-tartrate, 7.5% glycerol

Crystal Properties
Matthews coefficient	Solvent content
3.16	61.06

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 207.17	α = 90
b = 207.39	β = 90
c = 87.78	γ = 90

Symmetry
Space Group	C 2 2 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	PSI PILATUS 6M		2014-09-12	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA	1.00001	SLS	X10SA

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	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	2.2	46.364	99.9	0.15	0.156	13.96	13.48		95899		-3	53.173

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.2	2.3	99.9		2.637	2.739	1.17

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 (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	1d5r	2.2	46.36	91156	4742	99.62	0.1934	0.192	0.2207	RANDOM	58.472

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]
-34.76			-31.32		66.08

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.007
r_dihedral_angle_4_deg	20.334
r_dihedral_angle_3_deg	17.737
r_dihedral_angle_1_deg	11.945
r_mcangle_it	4.658
r_mcbond_it	2.961
r_mcbond_other	2.961
r_angle_refined_deg	1.567
r_angle_other_deg	1.461
r_chiral_restr	0.091
r_bond_refined_d	0.009
r_gen_planes_refined	0.008
r_bond_other_d	0.007
r_gen_planes_other	0.005

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	10338
Nucleic Acid Atoms
Solvent Atoms	890
Heterogen Atoms	40

Software

Software
Software Name	Purpose
REFMAC	refinement
XSCALE	data scaling
PHASER	phasing
PDB_EXTRACT	data extraction