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Structure of Casp-3 with tethered salicylate
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1CP3
Crystallization Crystal Properties Matthews coefficient Solvent content 2.19 43.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 69.488 α = 90 b = 83.598 β = 90 c = 95.6 γ = 90
Symmetry Space Group I 2 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 IMAGE PLATE RIGAKU RAXIS IV 1999-05-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU300 1.5418
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.6 20 95.9 0.043 15.4 37098 37098
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) 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 THROUGHOUT 1CP3 1.6 20 35558 35558 3623 96.06 0.1758 0.17553 0.17219 0.1705 0.20528 0.2037 RANDOM 18.819
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] 0.42 -0.11 -0.31
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 12.948 r_dihedral_angle_1_deg 5.96 r_scangle_it 4.842 r_mcangle_it 3.385 r_scbond_it 3.187 r_mcbond_it 2.202 r_angle_refined_deg 1.24 r_nbd_refined 0.21 r_symmetry_vdw_refined 0.178 r_symmetry_hbond_refined 0.128
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 12.948 r_dihedral_angle_1_deg 5.96 r_scangle_it 4.842 r_mcangle_it 3.385 r_scbond_it 3.187 r_mcbond_it 2.202 r_angle_refined_deg 1.24 r_nbd_refined 0.21 r_symmetry_vdw_refined 0.178 r_symmetry_hbond_refined 0.128 r_xyhbond_nbd_refined 0.126 r_chiral_restr 0.094 r_bond_refined_d 0.01 r_gen_planes_refined 0.005 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_symmetry_vdw_other r_symmetry_hbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1929 Nucleic Acid Atoms Solvent Atoms 303 Heterogen Atoms 30
Software Software Software Name Purpose d*TREK data scaling d*TREK data reduction AMoRE phasing REFMAC refinement