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Exo-B-(1,3)-Glucanase from Candida Albicans in complex with unhydrolysed and covalently linked 2,4-dinitrophenyl-2-deoxy-2-fluoro-B-D-glucopyranoside at 1.9 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 2.09 41.08
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 60.149 α = 90 b = 65.586 β = 90 c = 96.966 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 1997-02-06 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 1.9 20 91.6 0.047 14.8 30898 28359
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 1.9 1.97 91.4 0.209 2779
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 1EQP 1.9 19.92 28340 1182 91.72 0.135 0.133 0.1401 0.162 0.1692 RANDOM 20.534
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 38.616 r_dihedral_angle_4_deg 16.96 r_dihedral_angle_3_deg 12.747 r_dihedral_angle_1_deg 5.84 r_scangle_it 3.307 r_scbond_it 2.335 r_mcangle_it 1.452 r_angle_refined_deg 1.334 r_mcbond_it 1.042 r_angle_other_deg 0.975
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.616 r_dihedral_angle_4_deg 16.96 r_dihedral_angle_3_deg 12.747 r_dihedral_angle_1_deg 5.84 r_scangle_it 3.307 r_scbond_it 2.335 r_mcangle_it 1.452 r_angle_refined_deg 1.334 r_mcbond_it 1.042 r_angle_other_deg 0.975 r_mcbond_other 0.237 r_symmetry_vdw_other 0.228 r_nbd_refined 0.211 r_symmetry_hbond_refined 0.201 r_xyhbond_nbd_refined 0.198 r_nbd_other 0.197 r_nbtor_refined 0.187 r_symmetry_vdw_refined 0.143 r_nbtor_other 0.09 r_chiral_restr 0.086 r_bond_refined_d 0.014 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 274 Heterogen Atoms 35
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling REFMAC refinement PDB_EXTRACT data extraction AMoRE phasing