3E38

CRYSTAL STRUCTURE OF A TWO-DOMAIN PROTEIN CONTAINING PREDICTED PHP-LIKE METAL-DEPENDENT PHOSPHOESTERASE (BVU_3505) FROM BACTEROIDES VULGATUS ATCC 8482 AT 2.20 A RESOLUTION

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6.5	277	20.0000% Glycerol, 0.1600M Mg(oAc)2, 16.0000% PEG-8000, 0.1M Cacodylate pH 6.5, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K, VAPOR DIFFUSION, SITTING DROP

Crystal Properties
Matthews coefficient	Solvent content
2.8	56.1

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 95.68	α = 90
b = 117.82	β = 90
c = 79.56	γ = 90

Symmetry
Space Group	P 21 21 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	CCD	MARMOSAIC 325 mm CCD	Flat mirror (vertical focusing)	2008-04-11	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRL BEAMLINE BL11-1		SSRL	BL11-1

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	2.2	29.604	98.6	0.106	11.94			45776		-3	31.645

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	2.2	2.28	93.2		0.77	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 (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	SAD	THROUGHOUT	2.2	29.604	45753	2319	98.77	0.175	0.172	0.225	RANDOM	26.905

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]
-2.37			-1.56		3.93

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	30.724
r_dihedral_angle_4_deg	17.252
r_dihedral_angle_3_deg	11.33
r_scangle_it	7.386
r_scbond_it	5.72
r_dihedral_angle_1_deg	4.518
r_mcangle_it	3.006
r_mcbond_it	1.943
r_angle_refined_deg	1.786
r_angle_other_deg	1.405

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	30.724
r_dihedral_angle_4_deg	17.252
r_dihedral_angle_3_deg	11.33
r_scangle_it	7.386
r_scbond_it	5.72
r_dihedral_angle_1_deg	4.518
r_mcangle_it	3.006
r_mcbond_it	1.943
r_angle_refined_deg	1.786
r_angle_other_deg	1.405
r_mcbond_other	0.579
r_chiral_restr	0.08
r_bond_refined_d	0.017
r_gen_planes_refined	0.008
r_gen_planes_other	0.002
r_bond_other_d	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5501
Nucleic Acid Atoms
Solvent Atoms	431
Heterogen Atoms	34

Software

Software
Software Name	Purpose
REFMAC	refinement
PHENIX	refinement
SHELX	phasing
MolProbity	model building
XSCALE	data scaling
PDB_EXTRACT	data extraction
XDS	data reduction
SHELXD	phasing
autoSHARP	phasing

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.