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Semi-synthetic analogue of human insulin NMeAlaB26-insulin at pH 7.5
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1MSO PDB ENTRY 1MSO
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 0.75 DILUTION IN WATER OF STOCK OF 0.1 M NA CITRATE,0.3M TRIS PH 7.5,0.6 MM ZN ACETATE, 0.06% PHENOL
Crystal Properties Matthews coefficient Solvent content 2.3 47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 39.444 α = 90 b = 39.444 β = 90 c = 124.679 γ = 90
Symmetry Space Group I 41 2 2
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 CCD 2009-01-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I02 Diamond I02
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 2.1 27 99.5 0.06 16.7 12.2 3155 36
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 2.1 2.14 100 0.33 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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1MSO 2.1 25 2931 135 97.52 0.24647 0.2423 0.2553 0.33693 0.3358 RANDOM 14.82
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] 0.94 0.94 -1.88
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.077 r_dihedral_angle_4_deg 35.545 r_dihedral_angle_3_deg 20.346 r_dihedral_angle_1_deg 6.897 r_scangle_it 3.712 r_scbond_it 2.224 r_angle_refined_deg 1.837 r_mcangle_it 1.284 r_mcbond_it 0.728 r_chiral_restr 0.145
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.077 r_dihedral_angle_4_deg 35.545 r_dihedral_angle_3_deg 20.346 r_dihedral_angle_1_deg 6.897 r_scangle_it 3.712 r_scbond_it 2.224 r_angle_refined_deg 1.837 r_mcangle_it 1.284 r_mcbond_it 0.728 r_chiral_restr 0.145 r_bond_refined_d 0.02 r_gen_planes_refined 0.006 r_bond_other_d r_angle_other_deg r_gen_planes_other 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_other r_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 375 Nucleic Acid Atoms Solvent Atoms 26 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling MOLREP phasing