☰ Navigation Tabs
Crystal structure of human arginase I at 1.29 A resolution and exploration of inhibition in immune response.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1D3V
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.1 294 PegMME 5000, Bis Tris, pH 7.1, VAPOR DIFFUSION, SITTING DROP, temperature 294.0K, pH 7.10
Crystal Properties Matthews coefficient Solvent content 2.41 49.04
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 91.422 α = 90 b = 91.422 β = 90 c = 69.637 γ = 120
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 ADSC QUANTUM 4 2005-04-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON CHESS BEAMLINE F1 CHESS F1
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 1.29 50 92.7 0.063 9.6 1.4 150499
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 1.29 1.34 86 0.56 1.85 1.4
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS 1D3V 1.29 150499 7526 0.152
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]
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 2.79 c_improper_angle_d 1.78 c_angle_deg 0.03 c_bond_d 0.012 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 2.79 c_improper_angle_d 1.78 c_angle_deg 0.03 c_bond_d 0.012 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot c_mcbond_it c_mcangle_it c_scbond_it c_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4731 Nucleic Acid Atoms Solvent Atoms 384 Heterogen Atoms 30
Software Software Software Name Purpose HKL-2000 data collection SCALEPACK data scaling CNS refinement SHELXL-97 refinement HKL-2000 data reduction CNS phasing