5FP1

Crystal structure of the siderophore receptor PiuA from Acinetobacter baumannii


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 5FOKPDB ENTRY 5FOK

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
14.61 M DIAMMONIUM HYDROGEN PHOSPHATE, 0.1 M SODIUM ACETATE PH 4.6
Crystal Properties
Matthews coefficientSolvent content
2.245

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 86.12α = 90
b = 100.13β = 90
c = 163.64γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2015-02-20MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I04DiamondI04

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge 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
11.9465.2999.70.0916.67.41048692
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.941.9999.40.6637.5

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 REPLACEMENTTHROUGHOUTPDB ENTRY 5FOK1.9465.2999548523899.570.157890.156680.18092RANDOM28.297
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]
0.960.22-1.19
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.272
r_dihedral_angle_4_deg17.756
r_dihedral_angle_3_deg11.982
r_dihedral_angle_1_deg6.408
r_angle_refined_deg1.373
r_angle_other_deg0.612
r_chiral_restr0.09
r_bond_refined_d0.01
r_gen_planes_refined0.007
r_gen_planes_other0.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.272
r_dihedral_angle_4_deg17.756
r_dihedral_angle_3_deg11.982
r_dihedral_angle_1_deg6.408
r_angle_refined_deg1.373
r_angle_other_deg0.612
r_chiral_restr0.09
r_bond_refined_d0.01
r_gen_planes_refined0.007
r_gen_planes_other0.001
r_bond_other_d
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_mcbond_it
r_mcbond_other
r_mcangle_it
r_mcangle_other
r_scbond_it
r_scbond_other
r_scangle_it
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5414
Nucleic Acid Atoms
Solvent Atoms792
Heterogen Atoms104

Software

Software
Software NamePurpose
REFMACrefinement
xia2data reduction
XDSdata reduction
xia2data scaling
XSCALEdata scaling
PHASERphasing