1VR0

Crystal structure of putative 2-phosphosulfolactate phosphatase (15026306) from Clostridium acetobutylicum at 2.6 A resolution

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION,SITTING DROP,NANODROP	7.5	277	20.0% PEG-8000, 0.1M HEPES pH 7.5, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K

Crystal Properties
Matthews coefficient	Solvent content
2.33	46.9

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 46.686	α = 90
b = 69.193	β = 90
c = 453.518	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	CCD	ADSC		2004-09-19	M	MAD
2	1

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALS BEAMLINE 8.3.1	1.020035,0.979834	ALS	8.3.1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Sym 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	2.49	50	85.39	0.048	24.38	4.5		22838			50.62

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	2.49	2.53	29.22		0.153	3.19	1.34	377

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	MAD	THROUGHOUT	2.49	38.7	21601	1159	85.47	0.19201	0.18994	0.22938	RANDOM	38.679

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]
3.6			-0.27		-3.33

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.539
r_dihedral_angle_4_deg	19.575
r_dihedral_angle_3_deg	16.541
r_dihedral_angle_1_deg	5.772
r_scangle_it	2.733
r_scbond_it	1.741
r_angle_refined_deg	1.509
r_mcangle_it	0.874
r_angle_other_deg	0.829
r_mcbond_it	0.821
r_symmetry_hbond_refined	0.26
r_symmetry_vdw_other	0.231
r_nbd_refined	0.211
r_nbtor_refined	0.18
r_nbd_other	0.172
r_mcbond_other	0.166
r_xyhbond_nbd_refined	0.148
r_symmetry_vdw_refined	0.134
r_nbtor_other	0.087
r_chiral_restr	0.082
r_bond_refined_d	0.017
r_gen_planes_refined	0.005
r_bond_other_d	0.002
r_gen_planes_other	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5478
Nucleic Acid Atoms
Solvent Atoms	93
Heterogen Atoms	32

Software

Software
Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
SHELXD	phasing
autoSHARP	phasing
REFMAC	refinement