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Structure of the human nuclear cap-binding-complex (CBC)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1H6K PDB ENTRY 1H6K
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6 10 % PEG6000, 100 MM MES PH6, pH 6.00
Crystal Properties Matthews coefficient Solvent content 2.7 53.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 264.136 α = 90 b = 59.605 β = 99.52 c = 75.43 γ = 90
Symmetry Space Group C 1 2 1
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 ADSC CCD 2001-10-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-2 ESRF ID14-2
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 2 25 79.5 0.053 18.5 5.7 62416 33.7
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 2.12 58.8 0.479 3.23 4.65
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 PDB ENTRY 1H6K 2 19.67 62416 3112 79.4 0.212 0.212 0.2112 0.247 0.2451 RANDOM 51.9
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] 14.53 6.17 -0.55 -13.98
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 19.4 c_scangle_it 4.84 c_mcbond_it 4.06 c_mcangle_it 4.02 c_scbond_it 3.52 c_angle_deg 1.1 c_improper_angle_d 0.78 c_bond_d 0.006 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 19.4 c_scangle_it 4.84 c_mcbond_it 4.06 c_mcangle_it 4.02 c_scbond_it 3.52 c_angle_deg 1.1 c_improper_angle_d 0.78 c_bond_d 0.006 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6667 Nucleic Acid Atoms Solvent Atoms 294 Heterogen Atoms
Software Software Software Name Purpose CNS refinement XDS data reduction XSCALE data scaling MOLREP phasing