5KJF
V222I horse liver alcohol dehydrogenase complexed with NAD+ and trifluoroethanol
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 5KJC |
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | MICRODIALYSIS | 7 | 278 | 50 MM AMMONIUM N-[TRIS(HYDROXYMETHYL) METHYL]-2-AMINOETHANE SULFONATE, PH 6.7 (AT 25 C), 0.25 MM EDTA, 10 MG/ML PROTEIN, 1 MM NAD+, 100 MM 2,2,2-TRIFLUOROETHANOL, 12 TO 25 % 2-METHYL-2,4-PENTANEDIOL |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.26 | 46 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 44.2 | α = 91.88 |
b = 51.33 | β = 103.06 |
c = 92.53 | γ = 109.84 |
Symmetry | |
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Space Group | P 1 |
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 | 100 | CCD | NOIR-1 | 2008-12-04 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | ALS BEAMLINE 4.2.2 | 0.827 | ALS | 4.2.2 |
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 | 1.2 | 20 | 88.3 | 0.051 | 11.1 | 3.63 | 204334 | 12.7 |
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 | 1.2 | 1.24 | 64.6 | 0.404 | 1.9 | 3.57 |
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 | 5KJC | 1.2 | 20 | 202264 | 2070 | 88.28 | 0.13302 | 0.13282 | 0.15312 | RANDOM | 18.113 |
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] | |
0.44 | -0.08 | 0.41 | 0.34 | -0.13 | -0.85 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 37.825 |
r_sphericity_free | 28.252 |
r_dihedral_angle_4_deg | 12.855 |
r_dihedral_angle_3_deg | 11.456 |
r_sphericity_bonded | 8.315 |
r_dihedral_angle_1_deg | 6.139 |
r_long_range_B_refined | 3.482 |
r_long_range_B_other | 2.675 |
r_scangle_other | 2.324 |
r_rigid_bond_restr | 2.195 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 5572 |
Nucleic Acid Atoms | |
Solvent Atoms | 912 |
Heterogen Atoms | 144 |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
d*TREK | data reduction |
d*TREK | data scaling |
REFMAC | phasing |