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Kinase domain of ALK2-K492A/K493A with LDN-193189
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3Q4U
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 298 0.05 M PIPES pH 7, 0.01 M DTT, 10 %w/v PEG 4000
Crystal Properties Matthews coefficient Solvent content 2.27 45.91
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 60 α = 90 b = 83.641 β = 90 c = 137.972 γ = 90
Symmetry Space Group P 2 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 80 PIXEL DECTRIS PILATUS 6M 2018-06-28 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.1111 ALS 8.3.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) 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 48.75 100 0.29 0.314 0.12 0.996 8.5 12.8 31655 34.35
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.3 2.38 99.9 2.343 2.527 0.942 0.632 1.7 13.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 3Q4U 2.3 48.75 1.34 31600 1625 99.94 0.2148 0.2123 0.216 0.2618 0.2642 37.84
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 23.4366 f_angle_d 0.9994 f_chiral_restr 0.0574 f_bond_d 0.0077 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4511 Nucleic Acid Atoms Solvent Atoms 10 Heterogen Atoms 62
Software Software Software Name Purpose PHENIX refinement XDS data reduction Aimless data scaling PHASER phasing