☰ Navigation Tabs
Structure of PITP-alpha complexed to phosphatidylinositol
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1FVZ PDB ENTRY 1FVZ WITH LIGAND AND MOBILE REGIONS EXCLUDED
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 CRYSTALS WERE GROWN FROM 1.5 MICROLITRES EACH OF PROTEIN STOCK (4MG/ML, 2MM DTT) AND RESERVOIR SOLUTION (20%PEG 10K, 0.1M HEPES PH 7.5
Crystal Properties Matthews coefficient Solvent content 2.43 49
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 83.262 α = 90 b = 93.173 β = 90 c = 161.732 γ = 90
Symmetry Space Group P 21 21 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 CCD MARRESEARCH 1999-09-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID13 ESRF ID13
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 2.9 49.3 85 0.082 7.2 4.1 24051
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 2.9 3.06 85 0.307 2.1 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-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1FVZ WITH LIGAND AND MOBILE REGIONS EXCLUDED 2.9 15 22663 1211 84.2 0.237 0.307 RANDOM 15.19
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] -3.62 1.47 2.15
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.538 r_scangle_it 2.172 r_angle_refined_deg 2.062 r_scbond_it 1.713 r_mcangle_it 0.722 r_mcbond_it 0.342 r_nbd_refined 0.277 r_symmetry_vdw_refined 0.239 r_xyhbond_nbd_refined 0.168 r_chiral_restr 0.13
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.538 r_scangle_it 2.172 r_angle_refined_deg 2.062 r_scbond_it 1.713 r_mcangle_it 0.722 r_mcbond_it 0.342 r_nbd_refined 0.277 r_symmetry_vdw_refined 0.239 r_xyhbond_nbd_refined 0.168 r_chiral_restr 0.13 r_symmetry_hbond_refined 0.125 r_bond_refined_d 0.022 r_gen_planes_refined 0.009 r_bond_other_d r_angle_other_deg r_dihedral_angle_2_deg r_dihedral_angle_3_deg r_dihedral_angle_4_deg r_gen_planes_other r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other 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 Atoms Number Protein Atoms 8563 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 164
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling MOLREP phasing