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E1M, A104W MUTANT OF RH. BLASTICA PORIN
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1PRN PDB ENTRY 1PRN
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.8 pH 7.8
Crystal Properties Matthews coefficient Solvent content 4.28 66
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 104.82 α = 90 b = 104.82 β = 90 c = 124.36 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 293 AREA DETECTOR SIEMENS 1996-12-10 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH2R
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 1.9 12.8 85.7 0.038 0.038 15.9 2.5 34853 20.9
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 1.97 51 0.19 0.19 2.5 1.3
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-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION DIFFERENCE FOURIER THROUGHOUT PDB ENTRY 1PRN 1.9 12.8 1 34851 3468 85.7 0.169 0.1708 0.19 SAME AS WILD-TYPE 31.6
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]
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 19.4 p_staggered_tor 15.9 p_scangle_it 4.004 p_planar_tor 4 p_scbond_it 2.399 p_mcangle_it 1.648 p_mcbond_it 1.344 p_multtor_nbd 0.275 p_singtor_nbd 0.183 p_chiral_restr 0.155
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 19.4 p_staggered_tor 15.9 p_scangle_it 4.004 p_planar_tor 4 p_scbond_it 2.399 p_mcangle_it 1.648 p_mcbond_it 1.344 p_multtor_nbd 0.275 p_singtor_nbd 0.183 p_chiral_restr 0.155 p_hb_or_metal_coord 0.143 p_xyhbond_nbd 0.143 p_planar_d 0.046 p_angle_d 0.031 p_plane_restr 0.0184 p_bond_d 0.016 p_angle_deg p_xhyhbond_nbd p_orthonormal_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2172 Nucleic Acid Atoms Solvent Atoms 116 Heterogen Atoms 64
Software Software Software Name Purpose CCP4 model building REFMAC refinement XDS data reduction XSCALE data scaling CCP4 phasing