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Crystal Structure of ECA2234 protein from Erwinia carotovora, Northeast Structural Genomics Consortium Target EwR44
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 291 Protein solution: 100mM NaCl, 5mM DTT, 0.02% NaN3, 10mM Tris-HCl (pH 7.5) . Reservoir solution: 0.1M Hepes (pH 7), 16% PEG 8k, and 0.2M sodium nitrate., VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.2 44.14
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 100.179 α = 90 b = 41.93 β = 105.62 c = 148.639 γ = 90
Symmetry Space Group C 1 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 MAR CCD 165 mm mirrors 2010-02-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X4C 0.97853 NSLS X4C
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 36.18 96.5 0.082 0.069 17.3 2.1 53055 51199 19.1
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) 2.3 2.34 82.4 0.369 0.3 3.05 1.9
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) 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 SAD THROUGHOUT 2.3 36.18 2 2 51739 43254 4311 83.6 0.224 0.222 0.22 0.2216 0.264 0.2646 RANDOM 31.4
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] 10.87 -11.06 -4.29 -6.58
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26.7 c_angle_deg 1.4 c_improper_angle_d 0.83 c_bond_d 0.007 c_mcbond_it c_mcangle_it c_scbond_it c_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4282 Nucleic Acid Atoms Solvent Atoms 293 Heterogen Atoms
Software Software Software Name Purpose CNS refinement PDB_EXTRACT data extraction ADSC data collection HKL-2000 data reduction HKL-2000 data scaling SHELX phasing REFMAC refinement