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Carboxyethylarginine synthase from Streptomyces clavuligerus
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 1.6M (NH4)2SO4, 0.1M HEPES PH7.4. 10 MG/ML PROTEIN WITH 3-FOLD EXCESS OF TDP., pH 7.50
Crystal Properties Matthews coefficient Solvent content 2.96 58
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 123.073 α = 90 b = 187.196 β = 90 c = 198.615 γ = 90
Symmetry Space Group P 21 21 2
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 CCD 2003-09-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX14.2 SRS PX14.2
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 2.45 35.05 99.8 0.083 8.7 4.1 168019
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 2.45 2.58 98.9 0.347 2.2 3.8
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2.45 38 159529 8434 99.8 0.178 0.176 0.216 0.2009 RANDOM
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] -0.4 1.65 -1.26
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 2.457 r_angle_refined_deg 1.47 r_scbond_it 1.448 r_mcangle_it 0.991 r_angle_other_deg 0.867 r_mcbond_it 0.545 r_symmetry_vdw_other 0.285 r_nbd_other 0.237 r_nbd_refined 0.209 r_symmetry_vdw_refined 0.191
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 2.457 r_angle_refined_deg 1.47 r_scbond_it 1.448 r_mcangle_it 0.991 r_angle_other_deg 0.867 r_mcbond_it 0.545 r_symmetry_vdw_other 0.285 r_nbd_other 0.237 r_nbd_refined 0.209 r_symmetry_vdw_refined 0.191 r_xyhbond_nbd_refined 0.139 r_symmetry_hbond_refined 0.125 r_chiral_restr 0.087 r_nbtor_other 0.085 r_metal_ion_refined 0.018 r_bond_refined_d 0.014 r_gen_planes_refined 0.006 r_gen_planes_other 0.005 r_bond_other_d 0.002 r_dihedral_angle_1_deg r_dihedral_angle_2_deg r_dihedral_angle_3_deg r_dihedral_angle_4_deg r_nbtor_refined r_xyhbond_nbd_other r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 25009 Nucleic Acid Atoms Solvent Atoms 852 Heterogen Atoms 222
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling