☰ Navigation Tabs
Crystal structure of the ACVR1 (ALK2) kinase in complex with the compound M4K2117
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 6 277 0.1M citrate pH 6.0 -- 1.4M ammonium sulfate -- 0.2M sodium/potassium tartrate
Crystal Properties Matthews coefficient Solvent content 2.68 54.14
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 127.17 α = 90 b = 84.83 β = 130.87 c = 88.08 γ = 90
Symmetry Space Group C 1 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 ADSC QUANTUM 315 Compound Refractive Lenses 2018-10-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04 0.9795 Diamond I04
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 1.25 48.08 96.3 0.045 0.061 0.041 0.998 10 3.4 187555 14.24
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 1.25 1.28 70.8 0.579 0.808 0.562 0.63 1.1 2.1
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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 3Q4U 1.25 48.08 1.34 187543 9247 96.3 0.1338 0.1324 0.134 0.1601 0.1608 Random selection 24.02
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 14.1509 f_angle_d 1.0357 f_chiral_restr 0.0818 f_bond_d 0.007 f_plane_restr 0.0061
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4673 Nucleic Acid Atoms Solvent Atoms 852 Heterogen Atoms 228
Software Software Software Name Purpose PHENIX refinement PHENIX refinement xia2 data reduction Aimless data scaling PHASER phasing