☰ Navigation Tabs
Crystal structures of alternatively-spliced isoforms of human ketohexokinase
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2HQQ PDB ENTRY 2HQQ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.2 291 20% PEG 3000, 0.1M sodium acetate, pH 4.2, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 4.38 71.94
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 90.555 α = 90 b = 140.704 β = 90 c = 179.262 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 ADSC QUANTUM 4 mirrors 2004-03-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX14.1 1.488 SRS PX14.1
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 2.9 110.432 99.7 0.06 0.06 6.8 4 49962 49962 97.8
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 2.9 3.06 99.9 0.354 0.354 3.6 4 7208
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) 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 MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 2HQQ 2.9 25.38 48714 48714 2608 99.58 0.23843 0.23843 0.23622 0.2301 0.28074 0.2745 RANDOM 62.154
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] 1.18 0.3 -1.48
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.23 r_dihedral_angle_3_deg 13.473 r_dihedral_angle_4_deg 12.111 r_scangle_it 5.965 r_mcangle_it 5.656 r_scbond_it 4.081 r_mcbond_it 3.756 r_dihedral_angle_1_deg 3.397 r_angle_refined_deg 1.243 r_nbtor_refined 0.313
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.23 r_dihedral_angle_3_deg 13.473 r_dihedral_angle_4_deg 12.111 r_scangle_it 5.965 r_mcangle_it 5.656 r_scbond_it 4.081 r_mcbond_it 3.756 r_dihedral_angle_1_deg 3.397 r_angle_refined_deg 1.243 r_nbtor_refined 0.313 r_symmetry_vdw_refined 0.247 r_nbd_refined 0.226 r_symmetry_hbond_refined 0.198 r_xyhbond_nbd_refined 0.155 r_chiral_restr 0.093 r_bond_refined_d 0.013 r_gen_planes_refined 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8898 Nucleic Acid Atoms Solvent Atoms 18 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement ADSC data collection MOSFLM data reduction SCALA data scaling AMoRE phasing