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Crystal structure of ADP ribosyl cyclase complexed with substrate NAD and product cADPR
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1R12 PDB ENTRY 1R12
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 0.1M IMIDAZOLE, PH 7.5, 12-14% PEG 4000
Crystal Properties Matthews coefficient Solvent content 2.85 56.8
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 60.578 α = 87.78 b = 76.659 β = 89.19 c = 140.325 γ = 89.24
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 2009-11-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSRRC BEAMLINE BL13B1 NSRRC BL13B1
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 2.5 50 96.9 0.1 14.3 3.8 84316 1 67.3
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 2.5 2.59 92.4 0.81 1.3
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 1R12 2.5 30 79952 4219 96.48 0.21842 0.21495 0.2083 0.28453 0.2776 RANDOM 64.945
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] 2.93 0.71 0.89 -0.85 2.2 -2.29
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.628 r_dihedral_angle_4_deg 20.56 r_dihedral_angle_3_deg 18.915 r_dihedral_angle_1_deg 6.778 r_scangle_it 3.534 r_scbond_it 2.193 r_angle_refined_deg 1.75 r_mcangle_it 1.282 r_mcbond_it 0.654 r_chiral_restr 0.115
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.628 r_dihedral_angle_4_deg 20.56 r_dihedral_angle_3_deg 18.915 r_dihedral_angle_1_deg 6.778 r_scangle_it 3.534 r_scbond_it 2.193 r_angle_refined_deg 1.75 r_mcangle_it 1.282 r_mcbond_it 0.654 r_chiral_restr 0.115 r_bond_refined_d 0.016 r_gen_planes_refined 0.007 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 16133 Nucleic Acid Atoms Solvent Atoms 295 Heterogen Atoms 334
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling MOLREP phasing