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Crystal structure of Arthrobacter aurescens chondroitin AC lyase
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6.4 293 PEG 8000, ammonium acetate, glycerol, phosphate buffer, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 293K, pH 6.40
Crystal Properties Matthews coefficient Solvent content 2.42 49.17
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.356 α = 90 b = 85.256 β = 105.78 c = 82.162 γ = 90
Symmetry Space Group P 1 21 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 QUANTUM 4 2002-02-15 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X8C 1.005133, 1.009078, 0.997068 NSLS X8C
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 1.3 50 98.8 0.067 14.7 4.8 183424 1
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 1.3 1.35 89 0.325 6.8
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 1.3 28.99 178604 178604 1800 100 0.134 0.134 0.1354 0.156 0.1579 RANDOM 13.95
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] 1.41 -0.07 -0.95 -0.5
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.762 r_dihedral_angle_4_deg 12.957 r_dihedral_angle_3_deg 11.743 r_sphericity_free 7.849 r_sphericity_bonded 6.474 r_dihedral_angle_1_deg 6.235 r_scangle_it 4.056 r_angle_other_deg 3.142 r_scbond_it 3.091 r_mcangle_it 2.473
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.762 r_dihedral_angle_4_deg 12.957 r_dihedral_angle_3_deg 11.743 r_sphericity_free 7.849 r_sphericity_bonded 6.474 r_dihedral_angle_1_deg 6.235 r_scangle_it 4.056 r_angle_other_deg 3.142 r_scbond_it 3.091 r_mcangle_it 2.473 r_angle_refined_deg 1.872 r_mcbond_it 1.849 r_rigid_bond_restr 1.818 r_metal_ion_refined 0.374 r_symmetry_vdw_other 0.327 r_nbd_other 0.293 r_nbd_refined 0.227 r_symmetry_vdw_refined 0.21 r_symmetry_hbond_refined 0.202 r_chiral_restr 0.183 r_xyhbond_nbd_refined 0.172 r_nbtor_other 0.093 r_bond_refined_d 0.02 r_gen_planes_refined 0.011 r_gen_planes_other 0.008 r_bond_other_d 0.001 r_nbtor_refined r_xyhbond_nbd_other r_metal_ion_other r_symmetry_hbond_other r_mcbond_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5600 Nucleic Acid Atoms Solvent Atoms 1103 Heterogen Atoms 27
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling SOLVE phasing