☰ Navigation Tabs
Crystal structure of C/EBPbeta Bzip homodimer V285A mutant bound to A High Affinity DNA fragment
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1GU4
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6 magnesium chloride, MES, PEG400, PH 6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K
Crystal Properties Matthews coefficient Solvent content 3.75 67
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 101.881 α = 90 b = 113.319 β = 90 c = 74.439 γ = 90
Symmetry Space Group C 2 2 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 ADSC QUANTUM 4 2004-04-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL44B2 SPring-8 BL44B2
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 1.8 50 98.8 0.05 39915 33.9
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.8 1.86 98.8
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 1GU4 1.8 35.42 39771 3997 98.6 0.232 0.232 0.2327 0.252 0.2529 RANDOM 46
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] 4.84 -2.86 -1.98
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 15.9 c_scangle_it 6.59 c_scbond_it 4.59 c_mcangle_it 3.83 c_mcbond_it 3.16 c_improper_angle_d 1.14 c_angle_deg 1.1 c_bond_d 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1123 Nucleic Acid Atoms 658 Solvent Atoms 316 Heterogen Atoms
Software Software Software Name Purpose CNS refinement HKL-2000 data reduction SCALEPACK data scaling CNS phasing