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Crystal structure of the type IX collagen NC2 hetero-trimerization domain with a guest fragment a1a2a1 of type I collagen
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 295 0.1 M BisTris, 16% PEG MME 5,000
Crystal Properties Matthews coefficient Solvent content 2.42 49.22
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 52.41 α = 90 b = 63.98 β = 112.75 c = 65.37 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 CCD NOIR-1 2014-07-15 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 4.2.2 0.97879, 0.97901, 0.96337 ALS 4.2.2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 2.098 50 89.9 0.094 0.102 0.039 14.7 6.2 21132 30.64
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 2.1 2.14 48.9 0.286 0.332 0.163 0.898 3.5 581
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) Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 2.098 48.333 20036 1876 85.25 0.2382 0.2341 0.2358 0.2785 0.279 45.3227
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 12.648 f_angle_d 0.986 f_chiral_restr 0.032 f_bond_d 0.006 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2468 Nucleic Acid Atoms Solvent Atoms 76 Heterogen Atoms 12
Software Software Software Name Purpose HKL-2000 data collection HKL-2000 data scaling PHENIX refinement PDB_EXTRACT data extraction HKL-2000 data reduction PHENIX phasing