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E292Q mutant of EXO-B-(1,3)-Glucanase from Candida Albicans in complex with two separately bound glucopyranoside units at 1.8 A
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EQP PDB entry 1EQP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.3 293 PEG 8000, Hepes, CaCl2, pH 7.3, temperature 293K, VAPOR DIFFUSION, HANGING DROP
Crystal Properties Matthews coefficient Solvent content 2.06 40.38
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 59.95 α = 90 b = 65.32 β = 90 c = 96.54 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 293 IMAGE PLATE RIGAKU RAXIS II 1997-11-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.5418
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 19.85 99.3 0.039 35825 35563
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 1.8 1.83 92.8 0.156 1755
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 (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 1EQP 1.8 19.85 35825 34142 1452 99.26 0.137 0.136 0.1448 0.163 0.1681 RANDOM 15.416
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]
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.898 r_dihedral_angle_4_deg 16.426 r_dihedral_angle_3_deg 11.835 r_dihedral_angle_1_deg 5.976 r_scangle_it 3.349 r_scbond_it 2.386 r_mcangle_it 1.447 r_angle_refined_deg 1.249 r_mcbond_it 1.025 r_angle_other_deg 0.928
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.898 r_dihedral_angle_4_deg 16.426 r_dihedral_angle_3_deg 11.835 r_dihedral_angle_1_deg 5.976 r_scangle_it 3.349 r_scbond_it 2.386 r_mcangle_it 1.447 r_angle_refined_deg 1.249 r_mcbond_it 1.025 r_angle_other_deg 0.928 r_symmetry_vdw_other 0.253 r_mcbond_other 0.227 r_nbd_refined 0.211 r_nbd_other 0.197 r_nbtor_refined 0.188 r_symmetry_vdw_refined 0.184 r_xyhbond_nbd_refined 0.181 r_symmetry_hbond_refined 0.177 r_nbtor_other 0.086 r_chiral_restr 0.083 r_bond_refined_d 0.012 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3214 Nucleic Acid Atoms Solvent Atoms 288 Heterogen Atoms 24
Software Software Software Name Purpose SCALA data scaling REFMAC refinement PDB_EXTRACT data extraction Agrovata data scaling ROTAVATA data scaling AMoRE phasing