☰ Navigation Tabs
Crystal Structure of the T. brucei enolase complexed with phosphonoacetohydroxamate (PAH), His156-in conformation
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1OEP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5 291 10 % (w/v) PEG1000, 0.01 M ZnSO4 or ZnCl2, and 0.1 M MES, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.42 49.07
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 74.946 α = 90 b = 110.76 β = 90 c = 109.219 γ = 90
Symmetry Space Group C 2 2 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE MAR scanner 345 mm plate MIRRORS 2004-10-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU ULTRAX 18
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 1.9 17.8 98.8 0.07 16.1 4.6 36092 35659 1 1
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) 1.9 2 96.1 0.403 3.1 4.6
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) 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 1OEP 1.9 17.72 34290 33851 1780 98.72 0.16705 0.16503 0.1604 0.20487 0.199 RANDOM 24.338
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] 0.08 -0.12 0.04
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.164 r_dihedral_angle_4_deg 19.118 r_dihedral_angle_3_deg 13.659 r_dihedral_angle_1_deg 8.755 r_scangle_it 4.393 r_scbond_it 2.95 r_mcangle_it 2.098 r_angle_refined_deg 1.487 r_mcbond_it 1.476 r_nbtor_refined 0.296
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.164 r_dihedral_angle_4_deg 19.118 r_dihedral_angle_3_deg 13.659 r_dihedral_angle_1_deg 8.755 r_scangle_it 4.393 r_scbond_it 2.95 r_mcangle_it 2.098 r_angle_refined_deg 1.487 r_mcbond_it 1.476 r_nbtor_refined 0.296 r_symmetry_vdw_refined 0.226 r_nbd_refined 0.201 r_xyhbond_nbd_refined 0.128 r_symmetry_hbond_refined 0.127 r_chiral_restr 0.102 r_metal_ion_refined 0.044 r_bond_refined_d 0.016 r_symmetry_metal_ion_refined 0.016 r_gen_planes_refined 0.006 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3298 Nucleic Acid Atoms Solvent Atoms 257 Heterogen Atoms 24
Software Software Software Name Purpose REFMAC refinement MAR345dtb data collection MOSFLM data reduction SCALA data scaling MOLREP phasing