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Thieno[3,2-b]thiophene in complex with T4 lysozyme L99A/M102Q
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1LGU PDB ENTRY 1LGU
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 277 2.2M sodium-potassium phosphate, 0.05M beta-mercaptoethanol, 0.05M 2-hydroxyethyldisulfide, pH 6.5, vapor diffusion, hanging drop, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.74 55.14
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 60.06 α = 90 b = 60.06 β = 90 c = 96.99 γ = 120
Symmetry Space Group P 32 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 296 CCD ADSC QUANTUM 315r 2008-01-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.11589 ALS 8.3.1
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 1.45 30 99.7 0.048 53.13 28.71 36452 36452 17.051
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) 1.45 1.54 98.7 0.143 24.5 26.62 5891
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION REFMAC THROUGHOUT PDB ENTRY 1LGU 1.45 27.46 36450 36450 1830 99.9 0.171 0.171 0.17 0.1696 0.189 0.1875 RANDOM 11.731
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] 0.11 0.06 0.11 -0.17
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.903 r_dihedral_angle_4_deg 11.708 r_dihedral_angle_3_deg 9.409 r_dihedral_angle_1_deg 4.626 r_scangle_it 2.005 r_scbond_it 1.38 r_angle_refined_deg 1.308 r_mcangle_it 0.862 r_mcbond_it 0.512 r_nbtor_refined 0.314
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.903 r_dihedral_angle_4_deg 11.708 r_dihedral_angle_3_deg 9.409 r_dihedral_angle_1_deg 4.626 r_scangle_it 2.005 r_scbond_it 1.38 r_angle_refined_deg 1.308 r_mcangle_it 0.862 r_mcbond_it 0.512 r_nbtor_refined 0.314 r_nbd_refined 0.222 r_symmetry_vdw_refined 0.149 r_xyhbond_nbd_refined 0.138 r_symmetry_hbond_refined 0.117 r_chiral_restr 0.068 r_bond_refined_d 0.008 r_gen_planes_refined 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1356 Nucleic Acid Atoms Solvent Atoms 278 Heterogen Atoms 33
Software Software Software Name Purpose XSCALE data scaling REFMAC refinement PDB_EXTRACT data extraction ADSC data collection XDS data reduction XDS data scaling REFMAC phasing