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Crystal structure of CouO, a C-methyltransferase from Streptomyces rishiriensis
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 290 2.3 mg/ml CouO
12.5%(w/v) PEG 1000, 12.5%(w/v) PEG 3350, 12.5%(v/v) MPD, 0.03 M of each halide (sodium fluoride, sodium bromide and sodium iodide), 0.1 M MES/imidazole pH 6.5
Crystal Properties Matthews coefficient Solvent content 2.04 39.65
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 33.07 α = 90 b = 82.95 β = 96.91 c = 76.88 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 MARRESEARCH 2011-10-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X12 1.0507 EMBL/DESY, HAMBURG X12
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 2.05 40.98 97.9 0.13 6 3.5 87179 25206
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 2.05 2.16 94.2 0.25 2.5 3 3498
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2.05 40 24235 1306 98.03 0.20662 0.20345 0.211 0.26448 0.2661 RANDOM 22.234
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] 0.44 -0.24 -1.58 1.17
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.705 r_dihedral_angle_4_deg 17.791 r_dihedral_angle_3_deg 16.039 r_dihedral_angle_1_deg 6.321 r_long_range_B_refined 4.672 r_long_range_B_other 4.672 r_scangle_other 2.16 r_mcangle_it 2.076 r_mcangle_other 2.076 r_angle_refined_deg 1.442
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.705 r_dihedral_angle_4_deg 17.791 r_dihedral_angle_3_deg 16.039 r_dihedral_angle_1_deg 6.321 r_long_range_B_refined 4.672 r_long_range_B_other 4.672 r_scangle_other 2.16 r_mcangle_it 2.076 r_mcangle_other 2.076 r_angle_refined_deg 1.442 r_scbond_it 1.297 r_scbond_other 1.297 r_mcbond_it 1.22 r_mcbond_other 1.22 r_angle_other_deg 0.952 r_chiral_restr 0.069 r_bond_refined_d 0.01 r_gen_planes_refined 0.006 r_bond_other_d 0.002 r_gen_planes_other 0.002 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3607 Nucleic Acid Atoms Solvent Atoms 314 Heterogen Atoms 52
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling PHASER phasing