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Crystal structure of Clostridium histolyticum colg collagenase collagen-binding domain 3B at 1.35 Angstrom resolution in presence of calcium nitrate
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.6 277 25-27% PEG 3350, 100mM Sodium acetate, 600mM LiCl, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.12 41.95
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.866 α = 90 b = 59.17 β = 100.77 c = 48.8 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 93 CCD MAR CCD 165 mm 2002-11-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 14-ID-B 0.98045 APS 14-ID-B
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 1.35 16.61 89.8 0.057 4.6 50130
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 1.35 1.4 3.2
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 AB INITIO PHASING THROUGHOUT 1.35 16.61 47586 47586 2545 99.75 0.18033 0.17872 0.1855 0.2103 0.2183 RANDOM 14.061
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 33.115 r_dihedral_angle_3_deg 11.227 r_sphericity_free 8.741 r_dihedral_angle_4_deg 6.743 r_dihedral_angle_1_deg 5.886 r_scangle_it 3.115 r_scbond_it 2.566 r_sphericity_bonded 2.489 r_rigid_bond_restr 2.148 r_mcangle_it 1.946
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.115 r_dihedral_angle_3_deg 11.227 r_sphericity_free 8.741 r_dihedral_angle_4_deg 6.743 r_dihedral_angle_1_deg 5.886 r_scangle_it 3.115 r_scbond_it 2.566 r_sphericity_bonded 2.489 r_rigid_bond_restr 2.148 r_mcangle_it 1.946 r_angle_other_deg 1.711 r_mcbond_it 1.337 r_angle_refined_deg 1.222 r_mcbond_other 0.622 r_symmetry_vdw_refined 0.298 r_symmetry_vdw_other 0.252 r_nbd_refined 0.221 r_nbd_other 0.182 r_nbtor_refined 0.175 r_xyhbond_nbd_refined 0.121 r_nbtor_other 0.088 r_symmetry_hbond_refined 0.087 r_chiral_restr 0.083 r_metal_ion_refined 0.048 r_bond_refined_d 0.008 r_gen_planes_refined 0.004 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_xyhbond_nbd_other r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1798 Nucleic Acid Atoms Solvent Atoms 286 Heterogen Atoms 9
Software Software Software Name Purpose HKL-2000 data collection REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling REFMAC phasing