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Crystal structure of the complex of Buffalo Signalling protein SPB-40 with 4-N-trimethylaminobutyraldehyde at 1.79 Angstrom Resolution
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2O9O
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.8 298 pH 6.8, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.64 53.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 61.068 α = 90 b = 66.735 β = 90 c = 106.072 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 77 CCD MARRESEARCH mirror 2013-11-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 0.97 ESRF BM14
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 1.79 56.5 99.6 0.062 27.7 40939 40939
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.79 2.1
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 2O9O 1.79 56.49 38702 2050 98.66 0.18698 0.18467 0.1847 0.22941 0.2283 RANDOM 27.147
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] 0.15 -0.73 0.58
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.608 r_dihedral_angle_4_deg 27.385 r_dihedral_angle_3_deg 18.91 r_dihedral_angle_1_deg 6.782 r_scangle_it 5.771 r_scbond_it 3.845 r_mcangle_it 2.487 r_angle_refined_deg 2.458 r_mcbond_it 1.432 r_chiral_restr 0.273
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.608 r_dihedral_angle_4_deg 27.385 r_dihedral_angle_3_deg 18.91 r_dihedral_angle_1_deg 6.782 r_scangle_it 5.771 r_scbond_it 3.845 r_mcangle_it 2.487 r_angle_refined_deg 2.458 r_mcbond_it 1.432 r_chiral_restr 0.273 r_bond_refined_d 0.027 r_gen_planes_refined 0.012 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 Atoms Number Protein Atoms 2894 Nucleic Acid Atoms Solvent Atoms 319 Heterogen Atoms 23
Software Software Software Name Purpose HKL-2000 data collection AMoRE phasing REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling