7FVV

Crystal Structure of human FABP4 in complex with (1S,2R)-2-[(5-carbamoyl-3-ethoxycarbonyl-4-methyl-2-thienyl)carbamoyl]cyclohexanecarboxylic acid


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
2.1843.51

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 32.548α = 90
b = 53.469β = 90
c = 75.174γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELPSI PILATUS 6M2010-11-20MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X10SA0.700000SLSX10SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge 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
11.0837.5999.90.0490.053116.976.5665713615.557
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)
11.081.1199.91.3861.5040.561.236.635

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 model1.0837.5951971283395.990.15620.15440.1883RANDOM14.75
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]
0.75-0.26-0.49
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.827
r_dihedral_angle_4_deg20.371
r_sphericity_free16.275
r_dihedral_angle_3_deg14.376
r_sphericity_bonded8.831
r_rigid_bond_restr7.328
r_dihedral_angle_1_deg7.011
r_angle_refined_deg2.294
r_angle_other_deg1.262
r_chiral_restr0.131
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.827
r_dihedral_angle_4_deg20.371
r_sphericity_free16.275
r_dihedral_angle_3_deg14.376
r_sphericity_bonded8.831
r_rigid_bond_restr7.328
r_dihedral_angle_1_deg7.011
r_angle_refined_deg2.294
r_angle_other_deg1.262
r_chiral_restr0.131
r_bond_refined_d0.024
r_gen_planes_refined0.011
r_gen_planes_other0.003
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1046
Nucleic Acid Atoms
Solvent Atoms191
Heterogen Atoms26

Software

Software
Software NamePurpose
XSCALEdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
XSCALEdata scaling
PHASERphasing