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Factor XIa in complex with the inhibitor 5-aminocarbonyl-2-[3-[(2s,4r)-6-carbamimidoyl-4-methyl-4-phenyl-2,3-dihydro-1h-quinolin-2-yl]phenyl]benzoic acid
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other factor XIa
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.6 277 100 mM sodium acetate, pH 4.6, 26% (w/v) MEPEG2000, 200 mM ammonium sulfate, vapor diffusion, hanging drop, temperature 277K
Crystal Properties Matthews coefficient Solvent content 3.59 65.72
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 79.05 α = 90 b = 79.05 β = 90 c = 106.91 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 100 CCD RIGAKU SATURN 92 MICROMAX CONFOCAL 2003-09-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU FR-E SUPERBRIGHT 1.54180
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 2.3 106.9 97.8 0.114 21.2 10.5 17292 32.26
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 2.3 2.43 98.4 0.349 7 10.7
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 MOLECULAR REPLACEMENT THROUGHOUT FACTOR XIA DOUBLE MUTANT 2.3 34.23 16304 390 92.28 0.2305 0.2295 0.2249 0.2708 0.2785 RANDOM 22.1813
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] -3.2542 -3.2542 6.5084
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 17.36 t_omega_torsion 3.37 t_angle_deg 1.16 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 17.36 t_omega_torsion 3.37 t_angle_deg 1.16 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_pseud_angle t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1860 Nucleic Acid Atoms Solvent Atoms 100 Heterogen Atoms 51
Software Software Software Name Purpose BUSTER-TNT refinement PDB_EXTRACT data extraction XDS data reduction SCALA data scaling AMoRE phasing BUSTER refinement