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Ammonia permeable aquaporin AtTIP2;1
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3GD8
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5 295 50 mM magnesium/sodium acetate pH 5.0 and 28% (v/v) PEG 400
Crystal Properties Matthews coefficient Solvent content 3.46 64.49
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 89.27 α = 90 b = 89.27 β = 90 c = 82.491 γ = 90
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS3 6M 2012-02-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X06SA 1 SLS X06SA
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) CC (Half) 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 1.18 44.63 99.6 0.0746 0.104 1 12.65 13.2 105884 16
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 1.18 1.22 97.6 1.17 1.63 10.8
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 3GD8 1.18 44.63 103853 2030 99.64 0.10413 0.10391 0.11538 0.0979 RANDOM 15.595
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] 1.15 1.15 -2.31
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.855 r_sphericity_free 23.015 r_dihedral_angle_4_deg 18.836 r_dihedral_angle_3_deg 11.138 r_rigid_bond_restr 10.884 r_sphericity_bonded 8.804 r_dihedral_angle_1_deg 5.56 r_angle_refined_deg 1.357 r_angle_other_deg 0.772 r_chiral_restr 0.098
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.855 r_sphericity_free 23.015 r_dihedral_angle_4_deg 18.836 r_dihedral_angle_3_deg 11.138 r_rigid_bond_restr 10.884 r_sphericity_bonded 8.804 r_dihedral_angle_1_deg 5.56 r_angle_refined_deg 1.357 r_angle_other_deg 0.772 r_chiral_restr 0.098 r_gen_planes_refined 0.015 r_bond_refined_d 0.011 r_gen_planes_other 0.002 r_bond_other_d r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_it r_mcbond_other r_mcangle_it r_mcangle_other r_scbond_it r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1678 Nucleic Acid Atoms Solvent Atoms 131 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement SCALA data scaling MOLREP phasing PDB_EXTRACT data extraction XDS data reduction