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Crystal structure of the human TRPV4 ankyrin repeat domain
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.8 277 3.5% PEG4000, 0.1M HEPES, 10% glycerol, pH 7.8, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 5.03 75.55
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 147.89 α = 90 b = 147.89 β = 90 c = 93.901 γ = 120
Symmetry Space Group P 32 2 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 ADSC QUANTUM 315 2010-03-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 24-ID-E 0.9792 APS 24-ID-E
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 2.95 40 100 0.099 17.6 5.5 25267
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 2.95 3 100 0.714 5.6 1228
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 2.95 38.86 25246 1288 99.92 0.1792 0.1769 0.1738 0.2204 0.2196 RANDOM 67.4374
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] 0.77 0.39 0.77 -1.16
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.435 r_dihedral_angle_4_deg 23.854 r_dihedral_angle_3_deg 21.289 r_dihedral_angle_1_deg 6.802 r_angle_refined_deg 1.8 r_chiral_restr 0.111 r_bond_refined_d 0.013 r_gen_planes_refined 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3926 Nucleic Acid Atoms Solvent Atoms 72 Heterogen Atoms 49
Software Software Software Name Purpose SCALEPACK data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data reduction