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X-ray structure of the human heart fatty acid-binding protein complexed with the fluorescent probe 8-Anilino-1-naphthalenesulfonic acid (ANS)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3WBG
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8 293 0.1M Tris-HCl (pH8.0), 50% PEG 400
Crystal Properties Matthews coefficient Solvent content 2.15 42.92
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.761 α = 90 b = 70.038 β = 90 c = 33.827 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 RAYONIX MX300HE 2013-12-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL44XU 0.800 SPring-8 BL44XU
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 0.95 50 98.9 0.103 7.9 6.1 81918
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 0.95 0.97 0.395 2.9
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 3WBG 0.95 26.63 77690 4184 98.93 0.11859 0.11749 0.1215 0.13913 0.1403 RANDOM 10.26
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] 0.02 -0.09 0.07
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.624 r_rigid_bond_restr 18.339 r_dihedral_angle_3_deg 13.202 r_dihedral_angle_4_deg 12.491 r_scbond_it 6.783 r_scbond_other 6.777 r_dihedral_angle_1_deg 6.496 r_long_range_B_refined 5.557 r_scangle_other 5.428 r_long_range_B_other 4.674
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.624 r_rigid_bond_restr 18.339 r_dihedral_angle_3_deg 13.202 r_dihedral_angle_4_deg 12.491 r_scbond_it 6.783 r_scbond_other 6.777 r_dihedral_angle_1_deg 6.496 r_long_range_B_refined 5.557 r_scangle_other 5.428 r_long_range_B_other 4.674 r_angle_refined_deg 2.129 r_mcangle_it 1.891 r_mcangle_other 1.89 r_angle_other_deg 1.611 r_mcbond_it 1.501 r_mcbond_other 1.5 r_chiral_restr 0.097 r_gen_planes_other 0.027 r_bond_refined_d 0.02 r_gen_planes_refined 0.019 r_bond_other_d 0.009 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_scangle_it r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1041 Nucleic Acid Atoms Solvent Atoms 280 Heterogen Atoms 21
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling MOLREP phasing