☰ Navigation Tabs
X-ray structure of the metastable SEPT14-SEPT7 heterodimeric coiled coil
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details in silico model Other theoretically idealized alpha-helices generated by Arcimboldo
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5 293 0.1 M Bis-Tris pH 5.0, 24% PEG 3350
Crystal Properties Matthews coefficient Solvent content 2.01 38.72
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 34.934 α = 90 b = 50.811 β = 94.36 c = 91.558 γ = 90
Symmetry Space Group P 1 21 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 PIXEL DECTRIS EIGER2 XE 16M 2022-02-25 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 1.781 91.294 72.47 0.099 0.108 0.041 0.999 10.602 6.83 22355
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 1.781 1.996 14.18 1.168 1.1289 0.535 0.5692 1.29
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 1.781 91.29 22355 1141 72.5 0.2238 0.2206 0.2325 0.2863 0.2951 RANDOM 32.76
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] -2.4664 2.1453 0.155 2.3114
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 18.43 t_omega_torsion 2.33 t_angle_deg 0.85 t_bond_d 0.008 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 18.43 t_omega_torsion 2.33 t_angle_deg 0.85 t_bond_d 0.008 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion 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 2609 Nucleic Acid Atoms Solvent Atoms 247 Heterogen Atoms 22
Software Software Software Name Purpose BUSTER refinement STARANISO data scaling autoPROC data reduction Arcimboldo phasing