6T62

Crystal structure of Acinetobacter baumannii FabG in complex with NADPH at 1.8 A resolution


X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP72772.1M DL-Malic acid pH7
Crystal Properties
Matthews coefficientSolvent content
2.7955.88

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 87.647α = 90
b = 87.647β = 90
c = 151.54γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 16M2016-12-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONMAX IV BEAMLINE BioMAX0.9796MAX IVBioMAX

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym I (Observed)Rrim I (All)Rpim I (All)CC (Half)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
11.843.8293.70.0630.0630.0710.0340.99918.68515202.224.4
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.81.8495.20.890.4980.6842.27.7

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 REPLACEMENTTHROUGHOUT4AFN1.843.8248873262292.870.16310.16180.1875RANDOM28.628
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]
0.340.34-0.68
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.547
r_dihedral_angle_4_deg16.152
r_dihedral_angle_3_deg12.936
r_dihedral_angle_1_deg5.532
r_angle_refined_deg1.348
r_angle_other_deg0.738
r_chiral_restr0.071
r_bond_refined_d0.008
r_gen_planes_refined0.004
r_bond_other_d0.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.547
r_dihedral_angle_4_deg16.152
r_dihedral_angle_3_deg12.936
r_dihedral_angle_1_deg5.532
r_angle_refined_deg1.348
r_angle_other_deg0.738
r_chiral_restr0.071
r_bond_refined_d0.008
r_gen_planes_refined0.004
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3552
Nucleic Acid Atoms
Solvent Atoms363
Heterogen Atoms96

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
Aimlessdata scaling
MOLREPphasing