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Rv2966c of M. tuberculosis is a RsmD-like methyltransferase
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2FHP PDB ENTRY 2FHP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 297 100mM tris(7.4),3.0M potassium acetate, VAPOR DIFFUSION, HANGING DROP, temperature 297K
Crystal Properties Matthews coefficient Solvent content 2.18 43.47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.78 α = 90 b = 54.78 β = 90 c = 100.04 γ = 120
Symmetry Space Group P 32 2 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 MARMOSAIC 225 mm CCD 2010-05-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 0.9762 ESRF BM14
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 47.4 99.94 14232 14223 3
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 1.9 1.949 100
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 2FHP 1.9 27.39 14232 13511 712 99.94 0.18038 0.17838 0.1799 0.22149 0.2222 RANDOM 24.019
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] 1.82 0.91 1.82 -2.74
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.469 r_dihedral_angle_4_deg 17.579 r_dihedral_angle_3_deg 15.956 r_dihedral_angle_1_deg 6.624 r_scangle_it 3.817 r_scbond_it 2.413 r_mcangle_it 1.636 r_angle_refined_deg 1.527 r_mcbond_it 0.935 r_chiral_restr 0.102
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.469 r_dihedral_angle_4_deg 17.579 r_dihedral_angle_3_deg 15.956 r_dihedral_angle_1_deg 6.624 r_scangle_it 3.817 r_scbond_it 2.413 r_mcangle_it 1.636 r_angle_refined_deg 1.527 r_mcbond_it 0.935 r_chiral_restr 0.102 r_bond_refined_d 0.015 r_gen_planes_refined 0.007 r_bond_other_d r_angle_other_deg r_gen_planes_other 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_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1345 Nucleic Acid Atoms Solvent Atoms 181 Heterogen Atoms 8
Software Software Software Name Purpose HKL-2000 data collection PHASER phasing REFMAC refinement MOSFLM data reduction SCALA data scaling