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MEPA, active form with ZN in P1
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1TZP MepA in the P21 form (1TZP)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 293 ammonium sulfate, MES, PEG monomethyl ether 5000, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.07 40.22
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 35.613 α = 93.15 b = 77.988 β = 95.93 c = 127.663 γ = 90.75
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 2004-04-27 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON MPG/DESY, HAMBURG BEAMLINE BW6 0.9791, 0.9793, 1.2810 MPG/DESY, HAMBURG BW6
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.4 20 97.1 0.039 0.039 14.1 1.9 103423 103423 36
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.4 2.44 93.5 0.151 0.151 4 1.8 4917
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 (All) 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 combined with MR THROUGHOUT MepA in the P21 form (1TZP) 2.4 20 49711 49711 2658 98.17 0.23551 0.23551 0.23393 0.2347 0.2658 0.2681 RANDOM 24.954
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] 1.34 0.31 -0.09 -0.15 -0.68 -1.27
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 3.669 r_angle_other_deg 3.527 r_mcangle_it 2.625 r_scbond_it 2.549 r_mcbond_it 1.688 r_angle_refined_deg 1.615 r_dihedral_angle_1_deg 1.531 r_symmetry_vdw_other 0.361 r_symmetry_hbond_refined 0.313 r_nbd_other 0.297
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 3.669 r_angle_other_deg 3.527 r_mcangle_it 2.625 r_scbond_it 2.549 r_mcbond_it 1.688 r_angle_refined_deg 1.615 r_dihedral_angle_1_deg 1.531 r_symmetry_vdw_other 0.361 r_symmetry_hbond_refined 0.313 r_nbd_other 0.297 r_symmetry_vdw_refined 0.295 r_nbd_refined 0.238 r_xyhbond_nbd_refined 0.131 r_nbtor_other 0.107 r_chiral_restr 0.102 r_metal_ion_refined 0.062 r_bond_refined_d 0.011 r_gen_planes_refined 0.007 r_gen_planes_other 0.006 r_bond_other_d
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 11217 Nucleic Acid Atoms Solvent Atoms 55 Heterogen Atoms 39
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling MLPHARE phasing