☰ Navigation Tabs
Crystal structure of the chicken TRPV4 ankyrin repeat domain
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2ETB PDB ENTRY 2etb (TRPV2 ankyrin repeats)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5 277 0.1 M sodium citrate pH 5.0, 10% MPD, 2% PEG8000, 4.3% trifluoroethanol, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.81 56.29
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 105.259 α = 90 b = 48.119 β = 101.89 c = 133.891 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 110 IMAGE PLATE RIGAKU RAXIS IV++ osmic mirrors 2007-08-08 SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007 1.54
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 2.2 35 97.6 0.078 9.7 2.8 65393
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 2.2 2.28 97.1 0.598 2.7 6457
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 2etb (TRPV2 ankyrin repeats) 2.3 29.51 57722 1178 97.65 0.204 0.203 0.243 0.2667 RANDOM 27.512
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] -0.21 0.02 0.23 -0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.767 r_dihedral_angle_4_deg 18.067 r_dihedral_angle_3_deg 17.951 r_dihedral_angle_1_deg 6.744 r_scangle_it 2.792 r_scbond_it 1.745 r_angle_refined_deg 1.473 r_mcangle_it 1.049 r_angle_other_deg 1.007 r_mcbond_it 0.563
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.767 r_dihedral_angle_4_deg 18.067 r_dihedral_angle_3_deg 17.951 r_dihedral_angle_1_deg 6.744 r_scangle_it 2.792 r_scbond_it 1.745 r_angle_refined_deg 1.473 r_mcangle_it 1.049 r_angle_other_deg 1.007 r_mcbond_it 0.563 r_mcbond_other 0.133 r_chiral_restr 0.085 r_bond_refined_d 0.014 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8005 Nucleic Acid Atoms Solvent Atoms 534 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling REFMAC refinement PDB_EXTRACT data extraction CrystalClear data collection HKL-2000 data reduction MOLREP phasing