☰ Navigation Tabs
Hemoglobin from Cerdocyon thous, a canidae from Brazil, at 2.2 Angstroms resolution
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1FHJ PDB entry 1FHJ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.8 293 16 % polyethyleneglycol (PEG), 0.1 M Hepes Na, pH 7.8, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.3 46.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 52.731 α = 90 b = 84.237 β = 90 c = 130.285 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 MARRESEARCH 2004-03-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON LNLS BEAMLINE D03B-MX1 1.4270 LNLS D03B-MX1
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 2.2 40 99.9 0.072 29.1 8 30219 30219 26.907
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 2.2 2.28 100 0.306 7 7.8 2948
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 1FHJ 2.2 30 30163 28633 1530 99.91 0.1685 0.1685 0.165 0.1666 0.23266 0.2341 RANDOM 27.571
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 -0.15 1.15
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.13 r_dihedral_angle_3_deg 14.431 r_dihedral_angle_4_deg 12.223 r_dihedral_angle_1_deg 5.525 r_scangle_it 2.996 r_scbond_it 2.048 r_angle_refined_deg 1.399 r_mcangle_it 1.196 r_mcbond_it 0.707 r_nbtor_refined 0.312
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.13 r_dihedral_angle_3_deg 14.431 r_dihedral_angle_4_deg 12.223 r_dihedral_angle_1_deg 5.525 r_scangle_it 2.996 r_scbond_it 2.048 r_angle_refined_deg 1.399 r_mcangle_it 1.196 r_mcbond_it 0.707 r_nbtor_refined 0.312 r_nbd_refined 0.216 r_xyhbond_nbd_refined 0.161 r_symmetry_hbond_refined 0.156 r_symmetry_vdw_refined 0.151 r_chiral_restr 0.092 r_metal_ion_refined 0.025 r_bond_refined_d 0.015 r_gen_planes_refined 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4395 Nucleic Acid Atoms Solvent Atoms 443 Heterogen Atoms 182
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling MOLREP phasing