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Mn Form Of E. coli Methionine Aminopeptidase In Complex With a quinolinyl sulfonamide inhibitor
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1XNZ pdb entry 1XNZ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 291 PEG 20000, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 1.91 35.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 38.039 α = 90 b = 60.416 β = 104.4 c = 50.521 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 IMAGE PLATE RIGAKU RAXIS IV 2005-03-09 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU 1.5418
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 1.7 18.86 98.8 0.037 0.037 11.5 3.6 24139
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) 1.7 1.79 97.2 97.2 0.158 0.158 4.6 3.6
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 MOLECULAR REPLACEMENT THROUGHOUT pdb entry 1XNZ 1.7 17.62 22887 24120 1233 98.63 0.19 0.19 0.187 0.1853 0.233 0.2299 RANDOM 24.426
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] 0.01 0.02 -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.253 r_dihedral_angle_4_deg 15.655 r_dihedral_angle_3_deg 11.741 r_dihedral_angle_1_deg 6.375 r_scangle_it 3.748 r_scbond_it 2.333 r_angle_refined_deg 1.415 r_mcangle_it 1.413 r_mcbond_it 0.832 r_symmetry_hbond_refined 0.373
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.253 r_dihedral_angle_4_deg 15.655 r_dihedral_angle_3_deg 11.741 r_dihedral_angle_1_deg 6.375 r_scangle_it 3.748 r_scbond_it 2.333 r_angle_refined_deg 1.415 r_mcangle_it 1.413 r_mcbond_it 0.832 r_symmetry_hbond_refined 0.373 r_nbtor_refined 0.302 r_nbd_refined 0.225 r_symmetry_vdw_refined 0.208 r_xyhbond_nbd_refined 0.191 r_metal_ion_refined 0.153 r_chiral_restr 0.091 r_bond_refined_d 0.014 r_gen_planes_refined 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2007 Nucleic Acid Atoms Solvent Atoms 220 Heterogen Atoms 19
Software Software Software Name Purpose SCALA data scaling MOLREP phasing REFMAC refinement PDB_EXTRACT data extraction MOSFLM data reduction CCP4 data scaling