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Factor XIa in complex with the inhibitor (2S)-6-amino-N-{(1S)-1-[4-(3-amino-2H-indazol-6-yl)-5-chloro-1H-imidazol-2-yl]-2-phenylethyl}-2-ethylhexanamide
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 5.6 277 100 MM SODIUM ACETATE, PH 4.6, 26%(w/v) MEPEG2000, 200 MM AMMONIUM SULFATE
Crystal Properties Matthews coefficient Solvent content 3.59 65.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 79.1 α = 90 b = 79.1 β = 90 c = 106.3 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 2005-01-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU FR-E SUPERBRIGHT 1.54
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 2.09 50 100 0.086 30.3 10.3 23320 26.15
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 2.09 2.16 100 0.285 6.4 7.3
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 2.09 32.6 23284 1035 99.89 0.1798 0.1786 0.1716 0.2059 0.1967 RANDOM 26.5
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] -3.8054 -3.8054 7.6108
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 16.01 t_omega_torsion 3.87 t_angle_deg 1.04 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 16.01 t_omega_torsion 3.87 t_angle_deg 1.04 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 1853 Nucleic Acid Atoms Solvent Atoms 221 Heterogen Atoms 73
Software Software Software Name Purpose BUSTER-TNT refinement PDB_EXTRACT data extraction Coot model building BUSTER refinement AMoRE phasing HKL-2000 data reduction HKL-2000 data scaling