4NYH

Orthorhombic crystal form of pir1 dual specificity phosphatase core

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION	5.5	290	0.1 M Potassium thiocyanate, 30% w/v Polyethylene glycol monomethyl ether 2,000, pH 5.5, VAPOR DIFFUSION, temperature 290K

Crystal Properties
Matthews coefficient	Solvent content
2.25	45.22

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 51.026	α = 90
b = 62.723	β = 90
c = 178.773	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	200	CCD	ADSC QUANTUM 315r		2013-03-19	M	SINGLE WAVELENGTH
2	1		CCD	ADSC QUANTUM 270		2013-04-19

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	NSLS BEAMLINE X29A	1.070	NSLS	X29A
2	SYNCHROTRON	NSLS BEAMLINE X6A	0.972	NSLS	X6A

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	1.2	15	91			163044	163044	1	1

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.2	1.24	55.2		0.482	3.03

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	1.2	6	1.059	163044	153934	8102	90.35	0.1411	0.13897	0.13732	0.16992	RANDOM	23.804

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]
0.66			-1.02		0.36

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.071
r_sphericity_free	32.051
r_sphericity_bonded	18.248
r_dihedral_angle_4_deg	17.25
r_dihedral_angle_3_deg	11.255
r_long_range_B_refined	6.962
r_rigid_bond_restr	6.938
r_dihedral_angle_1_deg	6.734
r_scangle_other	6.598
r_long_range_B_other	6.506
r_scbond_it	5.872
r_scbond_other	5.87
r_mcangle_it	4.854
r_mcangle_other	4.854
r_mcbond_it	4.353
r_mcbond_other	4.353
r_angle_refined_deg	1.472
r_angle_other_deg	0.878
r_chiral_restr	0.089
r_gen_planes_refined	0.016
r_bond_refined_d	0.01
r_gen_planes_other	0.009
r_bond_other_d	0.003
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4462
Nucleic Acid Atoms
Solvent Atoms	831
Heterogen Atoms	18

Software

Software
Software Name	Purpose
HKL-2000	data collection
PHASER	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling