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GRAMICIDIN D FROM BACILLUS BREVIS (METHANOL SOLVATE)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1GMA PDB ENTRY 1GMA
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 CRYSTALLIZED BY BATCH METHODS FROM A SATURATED SOLUTION OF GRAMICIDIN D IN METHANOL., PH 7.0, BATCH METHOD
Crystal Properties Matthews coefficient Solvent content 1.65 25.57
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 14.907 α = 90 b = 26.014 β = 92.03 c = 31.911 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 120 DIFFRACTOMETER ENRAF-NONIUS FAST COLLIMATOR 1990-01-18 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) 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 1.25 100 99.9 85.41 1 7726 -3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.2 1.24 99 35.53 1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 FREE R-VALUE PDB ENTRY 1GMA 1.2 100 7726 376 99.9 0.102 0.1 0.1141 0.168 0.1198 5% OF REFLECTIONS IN THIN RESOLUTION 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]
Coordinate Error Structure Solution Method Refinement High Resolution Refinement Low Resolution 5 367.54 315.41
RMS Deviations Key Refinement Restraint Deviation s_from_restr_planes 0.326 s_zero_chiral_vol 0.167 s_non_zero_chiral_vol 0.119 s_approx_iso_adps 0.045 s_similar_adp_cmpnt 0.033 s_angle_d 0.031 s_bond_d 0.014 s_rigid_bond_adp_cmpnt 0.006 s_similar_dist s_anti_bump_dis_restr
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 284 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 40
Software Software Software Name Purpose SHELXL-97 model building SHELXL-97 refinement ENRAF-NONIUS data reduction SHELXL-97 phasing