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Crystal structure of RbcX from Anabaena, crystal form II
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2PEO
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.5 291 1 M (NH4)2SO4, 0.1 M Bis-Tris-HCl pH 5.5, 1 % PEG-3350, vapor diffusion, sitting drop, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.84 56.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 74.99 α = 90 b = 74.99 β = 90 c = 123.841 γ = 120
Symmetry Space Group P 31 2 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 CCD MARMOSAIC 225 mm CCD 2008-07-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SLS BEAMLINE X10SA 1.0000 SLS X10SA
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.3 57.51 99.5 0.059 0.059 8.468 5.1 18396
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.3 2.42 97.7 0.301 0.301 2.5 4.1 2582
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 2peo 2.3 20 18324 937 99.35 0.247 0.246 0.2422 0.275 0.2729 RANDOM 36.305
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] 0.3 0.15 0.3 -0.44
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.179 r_dihedral_angle_4_deg 23.467 r_dihedral_angle_3_deg 20.158 r_dihedral_angle_1_deg 5.27 r_scangle_it 2.281 r_scbond_it 1.518 r_angle_refined_deg 1.364 r_mcangle_it 0.873 r_mcbond_it 0.501 r_nbtor_refined 0.294
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.179 r_dihedral_angle_4_deg 23.467 r_dihedral_angle_3_deg 20.158 r_dihedral_angle_1_deg 5.27 r_scangle_it 2.281 r_scbond_it 1.518 r_angle_refined_deg 1.364 r_mcangle_it 0.873 r_mcbond_it 0.501 r_nbtor_refined 0.294 r_symmetry_hbond_refined 0.278 r_symmetry_vdw_refined 0.23 r_nbd_refined 0.21 r_xyhbond_nbd_refined 0.142 r_chiral_restr 0.094 r_bond_refined_d 0.014 r_gen_planes_refined 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1768 Nucleic Acid Atoms Solvent Atoms 44 Heterogen Atoms 5
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling MOLREP phasing REFMAC refinement PDB_EXTRACT data extraction