4OQR

Structure of a CYP105AS1 mutant in complex with compactin


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.5277100 mM Bis-Tris propane at pH 6.5, 200 mM sodium bromide and 22.5% PEG 3350 (w/v), VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.3647.79

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 39.36α = 90
b = 86.81β = 90
c = 139.63γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2012-07-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I020.97DiamondI02

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
11.8146.5499.940.05914.24232442324
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)
11.81.8599.940.3252.7

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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTWT structure1.8146.544232442324224899.840.177250.177250.175170.21705RANDOM16.534
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]
-0.69-0.20.89
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg30.559
r_dihedral_angle_4_deg20.98
r_dihedral_angle_3_deg12.842
r_dihedral_angle_1_deg6.488
r_scangle_it4.956
r_scbond_it3.214
r_mcangle_it2.062
r_angle_refined_deg2.031
r_mcbond_it1.257
r_angle_other_deg1.1
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg30.559
r_dihedral_angle_4_deg20.98
r_dihedral_angle_3_deg12.842
r_dihedral_angle_1_deg6.488
r_scangle_it4.956
r_scbond_it3.214
r_mcangle_it2.062
r_angle_refined_deg2.031
r_mcbond_it1.257
r_angle_other_deg1.1
r_mcbond_other0.432
r_chiral_restr0.125
r_bond_refined_d0.027
r_gen_planes_refined0.012
r_bond_other_d0.001
r_gen_planes_other0.001
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_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3008
Nucleic Acid Atoms
Solvent Atoms398
Heterogen Atoms71

Software

Software
Software NamePurpose
GDAdata collection
PHASERphasing
REFMACrefinement
XDSdata reduction
XDSdata scaling