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Crystal structure of a natural circularly-permutated jellyroll protein: 1,3-1,4-beta-D-glucanase from Fibrobacter succinogenes
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 293 PEG4000, sodium acetate, Tris-HCL, calcium chloride, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 1.88 33.93
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.85 α = 90 b = 73.35 β = 90 c = 73.71 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 ADSC QUANTUM 4 2001-12-19 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-18B 0.9795, 0.9793, 0.9600 Photon Factory BL-18B
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 1.7 32.93 99.5 0.067 22.8 4.4 24553 1 14
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.7 1.76 92.8 0.308 3 4.4 24553
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) 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 MAD THROUGHOUT 1.7 32.93 24553 23837 2343 95.1 0.21 0.192 0.2051 0.237 0.2447 RANDOM 18.3
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] 1.85 -0.45 -1.4
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26.9 c_scangle_it 2.73 c_scbond_it 2.02 c_mcangle_it 1.66 c_angle_deg 1.5 c_mcbond_it 1.17 c_improper_angle_d 0.74 c_bond_d 0.008 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26.9 c_scangle_it 2.73 c_scbond_it 2.02 c_mcangle_it 1.66 c_angle_deg 1.5 c_mcbond_it 1.17 c_improper_angle_d 0.74 c_bond_d 0.008 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 1916 Nucleic Acid Atoms Solvent Atoms 280 Heterogen Atoms 1
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling CNS refinement CNS phasing