☰ Navigation Tabs
Crystal Structure of the extra-cellular domains of Human Interleukin-6 Receptor alpha chain
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other ab initio built into MIR map
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.6 300 ammonium sulphate, PEG 3350, sodium citrate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 300K
Crystal Properties Matthews coefficient Solvent content 2.72 54.79
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.13 α = 90 b = 51.13 β = 90 c = 303.388 γ = 90
Symmetry Space Group P 43 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 IMAGE PLATE RIGAKU RAXIS II Yale Mirrors M SINGLE WAVELENGTH 2 1 x-ray 100 IMAGE PLATE RIGAKU RAXIS IV Monocapillary optics M SINGLE WAVELENGTH 3 1 x-ray 100 CCD ADSC QUANTUM 4 APS BM14C optics M SINGLE WAVELENGTH 4 1 x-ray 100 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE MACSCIENCE 1.5418 2 ROTATING ANODE RIGAKU RUH3R 1.5418 3 SYNCHROTRON APS BEAMLINE 14-BM-C 1.0 APS 14-BM-C
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) 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 1,2,3,4 2.4 50 99.4 0.11 0.07 39 18.6 1 58.3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1,2,3,4 2.35 2.4 100 0.57 3.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MIR THROUGHOUT ab initio built into MIR map 2.4 6 15630 15298 731 97.9 0.22 0.22 0.22 0.29 Random
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] -6.369 -6.369 12.737
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 9.105 c_scbond_it 7.922 c_mcangle_it 7.619 c_mcbond_it 6.394 c_angle_deg 1.96 c_bond_d 0.015
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2360 Nucleic Acid Atoms Solvent Atoms 83 Heterogen Atoms 137
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling SHARP phasing CNS refinement