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X-ray structure of CYP51 from Trypanosoma cruzi in complex with fluconazole in alternative conformation
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2WV2 PDB ENTRY 2WV2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6 40% POLYPROPYLENE GLYCOL 400, 0.1 TRIS-HCL, PH=6.0
Crystal Properties Matthews coefficient Solvent content 2.5 51
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 74.858 α = 90 b = 92.574 β = 102.14 c = 78.277 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 110 CCD ADSC CCD MIRRORS 2009-08-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 ALS 8.3.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 2.35 76.5 93.6 0.11 7.4 3.4 40838 49
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.35 2.48 70.8 0.5 1.5 2.4
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 2WV2 2.35 76.53 38792 2046 93.63 0.22028 0.21739 0.2384 0.27476 0.2845 RANDOM 44.638
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] -0.07 -0.48 -1.32 1.18
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.515 r_dihedral_angle_4_deg 19.171 r_dihedral_angle_3_deg 17.932 r_sphericity_free 8.288 r_dihedral_angle_1_deg 7.399 r_scangle_it 3.523 r_scbond_it 2.324 r_sphericity_bonded 2.128 r_angle_refined_deg 1.891 r_rigid_bond_restr 1.534
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.515 r_dihedral_angle_4_deg 19.171 r_dihedral_angle_3_deg 17.932 r_sphericity_free 8.288 r_dihedral_angle_1_deg 7.399 r_scangle_it 3.523 r_scbond_it 2.324 r_sphericity_bonded 2.128 r_angle_refined_deg 1.891 r_rigid_bond_restr 1.534 r_mcangle_it 1.45 r_mcbond_it 0.841 r_chiral_restr 0.114 r_bond_refined_d 0.019 r_gen_planes_refined 0.009 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
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6959 Nucleic Acid Atoms Solvent Atoms 176 Heterogen Atoms 130
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling MOLREP phasing