☰ Navigation Tabs
CFTR Associated Ligand (CAL) PDZ domain bound to peptide iCAL36(Ac-K-5) (ANSR[Ac-K]PTSII)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4E34 PDB: 4E34 chain A
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 31% (w/v) polyethylene glycol (PEG), 0.15 M sodium chloride, 0.1 M tris(hydroxymethyl)aminomethane (Tris) pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 100.0K
Crystal Properties Matthews coefficient Solvent content 2.06 40.24
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 36.137 α = 90 b = 47.514 β = 90 c = 100.536 γ = 90
Symmetry Space Group P 21 21 21
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 270 2011-10-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X6A 0.8856 NSLS X6A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.55 19.5 99.2 0.08 23.85 25914 25713 8 23.85
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.55 1.6 96.6 0.509 3.73 2738
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 presence of peptide density PDB: 4E34 chain A 1.55 19.475 1.99 25711 1310 99.29 0.1894 0.1878 0.1815 0.219 0.2135 In thin shells
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] 2.6279 -2.3604 -0.2674
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 13.079 f_angle_d 1.06 f_chiral_restr 0.065 f_bond_d 0.006 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1442 Nucleic Acid Atoms Solvent Atoms 265 Heterogen Atoms 6
Software Software Software Name Purpose HKL-2000 data collection PHENIX model building PHENIX refinement XDS data reduction XSCALE data scaling PHENIX phasing