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Stapled peptide SP24 in complex with humanised RadA mutant HumRadA22
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6HQU
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 291.15 0.1 M Na 3 Cit 4.2 pH (Buffer)
20 %w/v PEG 1K
(Precipitant)
0.2 M Li 2 SO4 (Salt)
Crystal Properties Matthews coefficient Solvent content 2.3 46.53
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 140.464 α = 90 b = 38.642 β = 90 c = 43.528 γ = 90
Symmetry Space Group P 21 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS EIGER2 X 16M 2021-01-19 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) Rrim 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 1.63 70.23 98.7 0.059 1 12 7.9 30303 39.72
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.63 1.66 0.3 0.3
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 6HQU 1.63 43.53 1.34 29277 1444 95.41 0.2515 0.25 0.2579 0.2816 0.284 62.1
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 15.1536 f_angle_d 1.6036 f_chiral_restr 0.1002 f_bond_d 0.0127 f_plane_restr 0.0058
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1854 Nucleic Acid Atoms Solvent Atoms 82 Heterogen Atoms 38
Software Software Software Name Purpose BUSTER refinement PHENIX refinement XDS data reduction Aimless data scaling PHASER phasing