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Monoclinic crystalline form of human insulin, complexed with meta-cresol
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1ZNJ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 BATCH MODE 6.1 298 sodium-monopotassium phosphate buffer, zinc acetate, m-cresol
Crystal Properties Matthews coefficient Solvent content 2.05 39.98
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 47.662 α = 90 b = 70.361 β = 105.21 c = 84.748 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 100 PIXEL DECTRIS PILATUS 6M 2013-04-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PETRA III, EMBL c/o DESY BEAMLINE P14 (MX2) 1.239530 PETRA III, EMBL c/o DESY P14 (MX2)
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 2.2 81.78 99.1 12.3 6.4 27332
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.2 2.27 0.123 0.134 0.052
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 1znj 2.2 81.78 26006 1310 98.97 0.22569 0.22301 0.226 0.2789 0.2755 RANDOM 41.747
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] -0.1 -0.11 -1.12 1.11
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.752 r_dihedral_angle_3_deg 12.927 r_dihedral_angle_4_deg 11.01 r_dihedral_angle_1_deg 5.369 r_long_range_B_refined 5.277 r_long_range_B_other 5.276 r_mcangle_it 3.009 r_mcangle_other 3.008 r_scangle_other 2.805 r_mcbond_it 1.736
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.752 r_dihedral_angle_3_deg 12.927 r_dihedral_angle_4_deg 11.01 r_dihedral_angle_1_deg 5.369 r_long_range_B_refined 5.277 r_long_range_B_other 5.276 r_mcangle_it 3.009 r_mcangle_other 3.008 r_scangle_other 2.805 r_mcbond_it 1.736 r_mcbond_other 1.734 r_scbond_it 1.617 r_scbond_other 1.614 r_angle_refined_deg 0.902 r_angle_other_deg 0.703 r_chiral_restr 0.057 r_bond_refined_d 0.005 r_gen_planes_refined 0.003 r_bond_other_d 0.001 r_gen_planes_other 0.001 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_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4634 Nucleic Acid Atoms Solvent Atoms 97 Heterogen Atoms 152
Software Software Software Name Purpose REFMAC refinement XDS data reduction Aimless data scaling PHASER phasing