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Crystal Structure of Human Angiogenin Variant des(121-123)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2ANG PDB ENTRY 2ANG
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.2 289 sodium citrate, sodium potassium tartrate, PEG 6000, pH 5.2, VAPOR DIFFUSION, HANGING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 2.1 41.29
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 86.45 α = 90 b = 40.41 β = 90 c = 32.98 γ = 90
Symmetry Space Group P 21 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 293 AREA DETECTOR XENTRONICS 1997-02-11 M SINGLE WAVELENGTH 2 1 x-ray 293 IMAGE PLATE MARRESEARCH M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE SIEMENS 1.5418 2 SYNCHROTRON SRS BEAMLINE PX9.5 0.8 SRS PX9.5
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 1,2 1.8 30 92.3 0.073 11.7 3.8 10158 10158 -3 -3 21.4
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.8 1.9 90
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-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 2ANG 1.8 20 9945 9945 528 88.4 0.206 0.206 0.206 0.275 RANDOM 29.9
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 x_dihedral_angle_d 27.5 x_scangle_it 5.6 x_scbond_it 3.75 x_mcangle_it 3.61 x_mcbond_it 2.28 x_angle_deg 1.8 x_improper_angle_d 0.81 x_bond_d 0.009 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 27.5 x_scangle_it 5.6 x_scbond_it 3.75 x_mcangle_it 3.61 x_mcbond_it 2.28 x_angle_deg 1.8 x_improper_angle_d 0.81 x_bond_d 0.009 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 967 Nucleic Acid Atoms Solvent Atoms 57 Heterogen Atoms 13
Software Software Software Name Purpose X-GEN data scaling SCALEPACK data scaling AMoRE phasing X-PLOR refinement X-GEN data reduction