7FCG

X-ray structure of high-strength hydrogel-grown FABP3 crystal soaked in 50% DMSO solution containing Indometacin


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3WVM 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP82930.1M Tris-HCl (pH8.0), 50% PEG 400
Crystal Properties
Matthews coefficientSolvent content
2.1843.47

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 54.643α = 90
b = 69.214β = 90
c = 33.936γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDRAYONIX MX300HE2015-05-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSPRING-8 BEAMLINE BL44XU0.800SPring-8BL44XU

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)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
11.195099.80.03210.36.541963
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.191.210.3062.3

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 REPLACEMENTTHROUGHOUT3WVM1.1930.4939857213099.780.150290.148260.18902RANDOM15.202
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]
-0.38-0.210.59
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.885
r_dihedral_angle_3_deg14.047
r_dihedral_angle_4_deg13.278
r_dihedral_angle_1_deg6.848
r_rigid_bond_restr3.652
r_long_range_B_refined3.648
r_scangle_other3.401
r_long_range_B_other3.322
r_scbond_it2.914
r_scbond_other2.914
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.885
r_dihedral_angle_3_deg14.047
r_dihedral_angle_4_deg13.278
r_dihedral_angle_1_deg6.848
r_rigid_bond_restr3.652
r_long_range_B_refined3.648
r_scangle_other3.401
r_long_range_B_other3.322
r_scbond_it2.914
r_scbond_other2.914
r_mcangle_it2.08
r_mcangle_other2.079
r_angle_refined_deg2.038
r_mcbond_it1.708
r_mcbond_other1.566
r_angle_other_deg1.55
r_chiral_restr0.094
r_bond_refined_d0.018
r_gen_planes_refined0.011
r_bond_other_d0.003
r_gen_planes_other0.003
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_scangle_it
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1036
Nucleic Acid Atoms
Solvent Atoms181
Heterogen Atoms39

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
MOLREPphasing