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Crystal structure of a sec-c motif containing protein (psyc_2064) from psychrobacter arcticus at 1.75 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP, NANODROP 8.5 277 0.2M MgCl2, 20.0% PEG-8000, 0.1M TRIS, pH 8.5, VAPOR DIFFUSION, SITTING DROP, NANODROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.23 44.52
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 41.49 α = 90 b = 54.69 β = 90 c = 83.88 γ = 90
Symmetry Space Group P 21 21 21
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 300 mm CCD Adjustable focusing mirrors in K-B geometry 2006-08-11 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-D 0.94926,0.97939,0.97925 APS 23-ID-D
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 1.75 29.501 93.9 0.056 9.19 19754 27.791
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 1.75 1.81 83.8 0.361 2.2 3015
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 MAD THROUGHOUT 1.75 29.501 19707 1007 99.23 0.19392 0.192 0.1961 0.238 0.2396 RANDOM 20.135
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] 1.6 -0.26 -1.34
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.61 r_dihedral_angle_3_deg 13.377 r_dihedral_angle_4_deg 7.59 r_scangle_it 6.423 r_dihedral_angle_1_deg 5.811 r_scbond_it 4.796 r_mcangle_it 2.978 r_mcbond_it 2.096 r_angle_refined_deg 1.522 r_angle_other_deg 0.903
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.61 r_dihedral_angle_3_deg 13.377 r_dihedral_angle_4_deg 7.59 r_scangle_it 6.423 r_dihedral_angle_1_deg 5.811 r_scbond_it 4.796 r_mcangle_it 2.978 r_mcbond_it 2.096 r_angle_refined_deg 1.522 r_angle_other_deg 0.903 r_mcbond_other 0.505 r_symmetry_vdw_refined 0.289 r_symmetry_vdw_other 0.269 r_nbd_refined 0.235 r_nbd_other 0.189 r_nbtor_refined 0.181 r_xyhbond_nbd_refined 0.131 r_symmetry_hbond_refined 0.125 r_chiral_restr 0.087 r_nbtor_other 0.087 r_bond_refined_d 0.015 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1370 Nucleic Acid Atoms Solvent Atoms 127 Heterogen Atoms 3
Software Software Software Name Purpose MolProbity model building SHELX phasing REFMAC refinement XSCALE data scaling PDB_EXTRACT data extraction XDS data reduction SHELXD phasing SHARP phasing