4US8
Aldehyde Oxidoreductase from Desulfovibrio gigas (MOP), soaked with benzaldehyde
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 1VLB | PDB ENTRY 1VLB |
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.6 | 277 | VAPOR DIFFUSION, SITTING DROP, AT 277 K. CRYSTALLIZED USING 30% ISOPROPANOL, 0.2M MGCL2, 0.2M HEPES PH 7.6. ISOPROPANOL WAS REMOVED AND CRYSTAL WAS SOAKED WITH 1.4MM BENZALDEHYDE FOR 1H. |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.47 | 50.3 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 143.229 | α = 90 |
b = 143.229 | β = 90 |
c = 162.25 | γ = 120 |
Symmetry | |
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Space Group | P 61 2 2 |
Diffraction
Diffraction Experiment | ||||||||||||||
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ID # | Crystal ID | Scattering Type | Data Collection Temperature | Detector | Detector Type | Details | Collection Date | Monochromator | Protocol | |||||
1 | 1 | x-ray | 77 | PIXEL | DECTRIS PILATUS 6M | 2011-11-21 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | ESRF BEAMLINE ID29 | ESRF | ID29 |
Data Collection
Overall | |||||||||||||||||||
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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 | 1.49 | 124.04 | 99.7 | 0.04 | 20.4 | 5.7 | 158222 | 2 |
Highest Resolution Shell | |||||||||||||||||||
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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 | 1.49 | 1.52 | 100 | 0.22 | 7 | 6.5 |
Refinement
Statistics | |||||||||||||||||||
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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 | R-Free | R-Free Selection Details | Mean Isotropic B | ||||||
X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | THROUGHOUT | PDB ENTRY 1VLB | 1.49 | 124.04 | 150228 | 7930 | 99.63 | 0.09264 | 0.09109 | 0.12215 | RANDOM | 14.121 |
Temperature Factor Modeling | ||||||
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Anisotropic B[1][1] | Anisotropic B[1][2] | Anisotropic B[1][3] | Anisotropic B[2][2] | Anisotropic B[2][3] | Anisotropic B[3][3] | |
0.19 | 0.09 | 0.19 | -0.61 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_sphericity_free | 38.613 |
r_dihedral_angle_2_deg | 35.902 |
r_dihedral_angle_4_deg | 16.254 |
r_dihedral_angle_3_deg | 11.756 |
r_sphericity_bonded | 10.072 |
r_dihedral_angle_1_deg | 6.456 |
r_rigid_bond_restr | 2.59 |
r_angle_refined_deg | 1.999 |
r_scbond_it | 1.699 |
r_mcangle_it | 1.538 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 6815 |
Nucleic Acid Atoms | |
Solvent Atoms | 1270 |
Heterogen Atoms | 109 |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
MOSFLM | data reduction |
Aimless | data scaling |
PHASER | phasing |