4PO0

Crystal Structure of Leporine Serum Albumin in complex with naproxen


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.529316% PEG 3350, 8% PPG 400, 0.2 M AMMONIUM ACETATE, 0.1 M TRIS PH 7.5., VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties
Matthew coefficientSolvent content
2.3146.72

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 74.44α = 90
b = 79.79β = 90
c = 102.88γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMAR CCD 165 mmmirrors2011-12-09MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONEMBL/DESY, HAMBURG BEAMLINE X130.8015EMBL/DESY, HamburgX13

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym 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
12.735099.80.1120.12115.057.291686216825-356.68
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.732.831000.9720.01042.447.331706

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONRIGID BODY REFINEMENT OF THE NATIVE STRUCTURETHROUGHOUTPDB ENTRY 4F5V2.7348.11168621598184399.780.189740.189740.186170.25869RANDOM57.87
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]
1.060.96-2.02
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.134
r_dihedral_angle_3_deg22.447
r_dihedral_angle_4_deg20.846
r_long_range_B_refined9.712
r_dihedral_angle_1_deg7.014
r_mcangle_it5.974
r_scbond_it4.691
r_mcbond_it3.941
r_angle_refined_deg2.056
r_chiral_restr0.128
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.134
r_dihedral_angle_3_deg22.447
r_dihedral_angle_4_deg20.846
r_long_range_B_refined9.712
r_dihedral_angle_1_deg7.014
r_mcangle_it5.974
r_scbond_it4.691
r_mcbond_it3.941
r_angle_refined_deg2.056
r_chiral_restr0.128
r_bond_refined_d0.016
r_gen_planes_refined0.01
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4623
Nucleic Acid Atoms
Solvent Atoms121
Heterogen Atoms51

Software

Software
Software NamePurpose
HKL-2000data collection
REFMACrefinement
XDSdata reduction
XDSdata scaling
REFMACphasing