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Crystal structure of porcine aminopeptidase-N complexed with substance P
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.2 277 18% PEG3350, 200 mM lithium sulfate, 100 mM HEPES, pH 7.2, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 3.13 60.73
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 261.573 α = 90 b = 62.598 β = 100.27 c = 81.553 γ = 90
Symmetry Space Group C 1 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 CCD ADSC QUANTUM 315 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID APS 19-ID
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 1.85 50 98.2 102618 100774 2 2
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 1.9 37.18 95596 5027 98.05 0.14979 0.1471 0.2546 0.20123 0.2853 RANDOM 33.54
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] 0.83 0.86 -0.29 -0.66
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.118 r_sphericity_free 26.212 r_sphericity_bonded 16.98 r_dihedral_angle_4_deg 16.012 r_dihedral_angle_3_deg 14.42 r_dihedral_angle_1_deg 6.36 r_rigid_bond_restr 2.169 r_angle_refined_deg 1.127 r_chiral_restr 0.08 r_bond_refined_d 0.006
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.118 r_sphericity_free 26.212 r_sphericity_bonded 16.98 r_dihedral_angle_4_deg 16.012 r_dihedral_angle_3_deg 14.42 r_dihedral_angle_1_deg 6.36 r_rigid_bond_restr 2.169 r_angle_refined_deg 1.127 r_chiral_restr 0.08 r_bond_refined_d 0.006 r_gen_planes_refined 0.005 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_it r_mcbond_other r_mcangle_it r_scbond_it r_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7336 Nucleic Acid Atoms Solvent Atoms 1434 Heterogen Atoms 323
Software Software Software Name Purpose HKL-2000 data collection SOLVE phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling