4FBF

Crystal Structure of the Salicylate 1,2-dioxygenase from Pseudoaminobacter salicylatoxidans W104Y mutant


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION82778% PEG10000, pH 8.0, vapor diffusion, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
3.3563.24

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 74.57α = 90
b = 87.97β = 90
c = 167.274γ = 90
Symmetry
Space GroupI 2 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDOXFORD ONYX CCD2009-04-22MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SEALED TUBEOXFORD DIFFRACTION ENHANCE ULTRA1.542

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
12.783.63799.90.1340.13415.951548615486
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.72.851000.4220.4221.85.22215

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONFOURIER SYNTHESISTHROUGHOUT2.7301548577699.880.20390.20030.272RANDOM33.419
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]
2.31-0.24-2.07
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.906
r_dihedral_angle_3_deg20.296
r_dihedral_angle_4_deg17.001
r_dihedral_angle_1_deg7.149
r_scangle_it3.315
r_scbond_it2.003
r_angle_refined_deg1.768
r_mcangle_it1.393
r_mcbond_it0.732
r_chiral_restr0.111
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.906
r_dihedral_angle_3_deg20.296
r_dihedral_angle_4_deg17.001
r_dihedral_angle_1_deg7.149
r_scangle_it3.315
r_scbond_it2.003
r_angle_refined_deg1.768
r_mcangle_it1.393
r_mcbond_it0.732
r_chiral_restr0.111
r_bond_refined_d0.016
r_gen_planes_refined0.009
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2664
Nucleic Acid Atoms
Solvent Atoms155
Heterogen Atoms1

Software

Software
Software NamePurpose
MOSFLMdata reduction
SCALAdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction