5E0E

Crystal Structure of Cytochrome P450 2B37 from Desert Woodrat in complex with 4-(4-chlorophenyl)imidazole


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1SUO 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.52910.1 M Bis-Tris and 45% Polypropylene Glycol P400
Crystal Properties
Matthews coefficientSolvent content
4.8774.73

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 144.77α = 90
b = 144.77β = 90
c = 104.47γ = 90
Symmetry
Space GroupI 41

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2014-03-25MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRL BEAMLINE BL11-10.97SSRLBL11-1

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
13.442.3697.80.116.23.914619
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
13.43.4891.91.64.1

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 REPLACEMENTTHROUGHOUT1SUO3.442.361386375697.80.215570.211520.29043RANDOM86.27
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]
0.120.12-0.24
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.608
r_dihedral_angle_3_deg23.878
r_dihedral_angle_4_deg22.384
r_dihedral_angle_1_deg8.337
r_scangle_it2.88
r_angle_refined_deg1.839
r_scbond_it1.599
r_mcangle_it1.369
r_mcbond_it0.713
r_chiral_restr0.119
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.608
r_dihedral_angle_3_deg23.878
r_dihedral_angle_4_deg22.384
r_dihedral_angle_1_deg8.337
r_scangle_it2.88
r_angle_refined_deg1.839
r_scbond_it1.599
r_mcangle_it1.369
r_mcbond_it0.713
r_chiral_restr0.119
r_bond_refined_d0.016
r_gen_planes_refined0.008
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
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_mcbond_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 Atoms3589
Nucleic Acid Atoms
Solvent Atoms16
Heterogen Atoms79

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
Cootmodel building
PHASERphasing