☰ Navigation Tabs
Crystal structure of Bs-CspB in complex with r(GUCUUUA)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1CSP PDB ENTRY 1CSP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.5 293.15 protein buffer: 50mM TRIS, 20mM Na-HEPES, pH 7.5; Bs-CspB.rGUCUUUA complex concentration: 50mg/ml; crystallization buffer: 30% (w/v) PEG 4000, 0.2M MgCl2, 0.1M TRIS pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 293.15K
Crystal Properties Matthews coefficient Solvent content 2.13 42.19
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 49.275 α = 90 b = 50.512 β = 90 c = 57.802 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 110 CCD RAYONIX MX-225 mirrors
double crystal monochromator (Si-111 crystals) 2009-07-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.2 0.9184 BESSY 14.2
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 1.38 19.02 99.6 0.039 20.73 4.74 30207 30207 -3 22.784
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 1.38 1.5 99.8 0.59 2.8 4.72 6586
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 (All) 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 1CSP 1.38 19.02 30207 30207 1511 0.156 0.156 0.154 0.1547 0.194 0.1941 RANDOM 22.247
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] -0.01 0.1 -0.1
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.564 r_dihedral_angle_4_deg 20.246 r_dihedral_angle_3_deg 11.977 r_sphericity_free 8.931 r_scangle_it 5.907 r_dihedral_angle_1_deg 5.844 r_sphericity_bonded 4.26 r_scbond_it 4.185 r_mcangle_it 3.291 r_mcbond_it 2.234
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.564 r_dihedral_angle_4_deg 20.246 r_dihedral_angle_3_deg 11.977 r_sphericity_free 8.931 r_scangle_it 5.907 r_dihedral_angle_1_deg 5.844 r_sphericity_bonded 4.26 r_scbond_it 4.185 r_mcangle_it 3.291 r_mcbond_it 2.234 r_rigid_bond_restr 2.01 r_angle_refined_deg 1.634 r_mcbond_other 1.144 r_angle_other_deg 0.865 r_chiral_restr 0.099 r_bond_refined_d 0.017 r_gen_planes_refined 0.008 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1030 Nucleic Acid Atoms 97 Solvent Atoms 194 Heterogen Atoms 2
Software Software Software Name Purpose XSCALE data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data collection XDS data reduction