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Crystal structure of macro domain of Chikungunya virus in complex with ADP-ribose
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3GPG PDB entry 3GPG
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 293 46% PEG 600, 100 mM hepes, pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.5 50.74
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 87.957 α = 90 b = 87.957 β = 90 c = 84.175 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 315r 2006-12-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.8856 ESRF ID23-1
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 1.9 35 99.9 0.072 0.072 5.4 57460 57403 29.32
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 1.9 2 99.9 0.554 0.554 1.1 4.6 8387
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 THROUGHOUT PDB entry 3GPG 1.9 30.4 57371 2904 99.95 0.171 0.17 0.1822 0.201 0.2086 RANDOM 20.065
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] -0.49 -0.25 -0.49 0.74
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.214 r_dihedral_angle_4_deg 19.323 r_dihedral_angle_3_deg 14.047 r_dihedral_angle_1_deg 5.679 r_scangle_it 3.624 r_scbond_it 2.296 r_angle_refined_deg 1.447 r_mcangle_it 1.143 r_mcbond_it 0.618 r_chiral_restr 0.091
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.214 r_dihedral_angle_4_deg 19.323 r_dihedral_angle_3_deg 14.047 r_dihedral_angle_1_deg 5.679 r_scangle_it 3.624 r_scbond_it 2.296 r_angle_refined_deg 1.447 r_mcangle_it 1.143 r_mcbond_it 0.618 r_chiral_restr 0.091 r_bond_refined_d 0.013 r_gen_planes_refined 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4916 Nucleic Acid Atoms Solvent Atoms 487 Heterogen Atoms 144
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling REFMAC refinement PDB_EXTRACT data extraction ADSC data collection