8GEW

H-FABP crystal soaked in a bromo palmitic acid solution


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 5CE4 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.529320 mM Tris pH 7.5, 20-25% polyethylene glycol (PEG) 4000
Crystal Properties
Matthews coefficientSolvent content
2.2144.42

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 33.736α = 90
b = 54.966β = 90
c = 70.747γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 2M2013-11-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X06DA0.729320SLSX06DA

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
10.9743.4199.50.05116.26.477518
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)
10.970.9998.40.8471.75.9

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE0.9730.4777448381699.30.1350.1538.65
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]
0.189-0.154-0.035
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg12.854
r_dihedral_angle_2_deg10.08
r_dihedral_angle_1_deg6.253
r_rigid_bond_restr4.494
r_angle_refined_deg1.894
r_scangle_it1.252
r_scangle_other1.252
r_mcangle_other1.044
r_mcangle_it1.036
r_scbond_it0.921
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg12.854
r_dihedral_angle_2_deg10.08
r_dihedral_angle_1_deg6.253
r_rigid_bond_restr4.494
r_angle_refined_deg1.894
r_scangle_it1.252
r_scangle_other1.252
r_mcangle_other1.044
r_mcangle_it1.036
r_scbond_it0.921
r_scbond_other0.92
r_mcbond_it0.764
r_mcbond_other0.757
r_angle_other_deg0.746
r_nbd_refined0.381
r_xyhbond_nbd_refined0.184
r_nbtor_refined0.172
r_nbd_other0.139
r_chiral_restr0.102
r_bond_refined_d0.013
r_gen_planes_refined0.01
r_bond_other_d0.002
r_gen_planes_other0.002
r_dihedral_angle_4_deg
r_nbtor_other
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_long_range_B_refined
r_long_range_B_other
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1036
Nucleic Acid Atoms
Solvent Atoms235
Heterogen Atoms39

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XDSdata scaling
AMoREphasing