4XPK

The crystal structure of Campylobacter jejuni N-acetyltransferase PseH


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4JJX 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.429122-24% PEG MME 550, 4mM reduced glutathione, 4mM oxidized glutathione, 0.1M phosphate-citrate
Crystal Properties
Matthews coefficientSolvent content
2.550.84

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 42.558α = 90
b = 111.033β = 90
c = 41.045γ = 90
Symmetry
Space GroupP 21 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2014-10-29MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPAL/PLS BEAMLINE 5C (4A)0.9796PAL/PLS5C (4A)

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
11.953098.30.0660.0730.03123.25.514574
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.952.0299.50.4210.4640.1910.9045.61427

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT4JJX1.95301373773697.730.19890.19710.2329RANDOM32.9
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]
-0.311.46-1.15
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.619
r_dihedral_angle_3_deg14.888
r_dihedral_angle_1_deg6.312
r_scangle_it4.777
r_angle_other_deg4.093
r_scbond_it2.911
r_mcangle_it1.792
r_angle_refined_deg1.555
r_mcbond_it0.92
r_chiral_restr0.101
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.619
r_dihedral_angle_3_deg14.888
r_dihedral_angle_1_deg6.312
r_scangle_it4.777
r_angle_other_deg4.093
r_scbond_it2.911
r_mcangle_it1.792
r_angle_refined_deg1.555
r_mcbond_it0.92
r_chiral_restr0.101
r_bond_refined_d0.016
r_gen_planes_other0.009
r_gen_planes_refined0.007
r_bond_other_d
r_mcbond_other
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1175
Nucleic Acid Atoms
Solvent Atoms40
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
PHASERphasing
PDB_EXTRACTdata extraction
HKL-2000data scaling