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Crystal structure of nucleoside diphosphate kinase in complex with GTP analog
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2CWK PDB ENTRY 2CWK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 293 Na Citrate, Bicine, 10mM GNP, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.06 40.27
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 69.891 α = 90 b = 69.891 β = 90 c = 107.184 γ = 120
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 2006-03-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU 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 1.7 40.13 99.4 0.025 62.5 7.2 32452 -3 17.9
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.7 1.76 99.3 0.09
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 2CWK 1.7 40.13 32424 1607 99.2 0.175 0.175 0.1747 0.215 0.2152 RANDOM 19.7
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] -0.15 0.52 -0.15 0.31
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21.3 c_scangle_it 2.73 c_scbond_it 1.88 c_mcangle_it 1.55 c_angle_deg 1.3 c_mcbond_it 1.04 c_improper_angle_d 0.79 c_bond_d 0.005 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 21.3 c_scangle_it 2.73 c_scbond_it 1.88 c_mcangle_it 1.55 c_angle_deg 1.3 c_mcbond_it 1.04 c_improper_angle_d 0.79 c_bond_d 0.005 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2474 Nucleic Acid Atoms Solvent Atoms 400 Heterogen Atoms 28
Software Software Software Name Purpose CNS refinement CrystalClear data collection HKL-2000 data reduction HKL-2000 data scaling MOLREP phasing