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Crystal structure of tandem ZPR1 domains
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other heavy atom model
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 291 14% PEG 6000, 0.2M ammonium sulfate,10% glycerol,2mM tris(2-carboxyethyl)phosphine,0.1M tris, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.68 54.09
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 55.656 α = 90 b = 142.597 β = 114.05 c = 67.219 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 100 CCD ADSC QUANTUM 315 mirror 2004-09-25 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X25 0.978715 NSLS X25
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 20 98.8 0.054 0.054 29 3.7 62931 -3 42
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 2.04 99.9 0.348 0.348 3.16 3.7 5305
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) 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 SAD THROUGHOUT heavy atom model 2 6 1 2 29358 1569 99.76 0.218 0.20835 0.20617 0.2149 0.24736 0.2559 RANDOM 42.135
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] 1.27 0.73 -0.78 0.1
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.279 r_dihedral_angle_4_deg 18.71 r_dihedral_angle_3_deg 14.115 r_dihedral_angle_1_deg 6.168 r_scangle_it 3.192 r_scbond_it 1.979 r_mcangle_it 1.389 r_angle_refined_deg 1.265 r_mcbond_it 0.825 r_nbtor_refined 0.298
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.279 r_dihedral_angle_4_deg 18.71 r_dihedral_angle_3_deg 14.115 r_dihedral_angle_1_deg 6.168 r_scangle_it 3.192 r_scbond_it 1.979 r_mcangle_it 1.389 r_angle_refined_deg 1.265 r_mcbond_it 0.825 r_nbtor_refined 0.298 r_nbd_refined 0.204 r_symmetry_vdw_refined 0.191 r_xyhbond_nbd_refined 0.144 r_symmetry_hbond_refined 0.135 r_chiral_restr 0.082 r_bond_refined_d 0.01 r_gen_planes_refined 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3021 Nucleic Acid Atoms Solvent Atoms 278 Heterogen Atoms 2
Software Software Software Name Purpose REFMAC refinement HKL-2000 data collection HKL-2000 data reduction SCALEPACK data scaling SHARP phasing