7G0L

Crystal Structure of human FABP4 in complex with 3-[(4-methyl-3-phenoxyphenyl)methyl]-1H-pyrazol-5-ol


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
otherinhouse model

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7293protein in 25mM Tris/HCl pH 7.5 100mM NaCl, see also PMID 27658368
Crystal Properties
Matthews coefficientSolvent content
2.1943.91

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 32.627α = 90
b = 53.896β = 90
c = 74.939γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELPSI PILATUS 6M2011-11-28MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X10SA1.000380SLSX10SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym I (Observed)Rrim 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
11.1837.4799.80.0470.0470.0460.99916.126.244427217.803
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.181.2199.40.6330.7010.8643.255.467

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 REPLACEMENTTHROUGHOUTinhouse model1.1837.4841273220998.180.14350.14210.1722RANDOM17.518
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]
0.140.12-0.26
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.434
r_sphericity_free24.989
r_dihedral_angle_4_deg17.664
r_dihedral_angle_3_deg12.78
r_sphericity_bonded11.407
r_dihedral_angle_1_deg5.921
r_rigid_bond_restr5.603
r_angle_refined_deg2.236
r_angle_other_deg0.902
r_chiral_restr0.133
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.434
r_sphericity_free24.989
r_dihedral_angle_4_deg17.664
r_dihedral_angle_3_deg12.78
r_sphericity_bonded11.407
r_dihedral_angle_1_deg5.921
r_rigid_bond_restr5.603
r_angle_refined_deg2.236
r_angle_other_deg0.902
r_chiral_restr0.133
r_bond_refined_d0.022
r_gen_planes_refined0.01
r_bond_other_d0.002
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1046
Nucleic Acid Atoms
Solvent Atoms157
Heterogen Atoms87

Software

Software
Software NamePurpose
XSCALEdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
PHASERphasing