5KJC
V222I horse liver alcohol dehydrogenase complexed with NAD+ and pentafluorobenzyl alcohol
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 4DWV |
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+, 10 MM 2,3,4,5,6-PENTAFLUOROBENZYL ALCOHOL, 12 TO 35 % 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 = 44.23 | α = 92.02 |
b = 51.25 | β = 103.01 |
c = 92.55 | γ = 109.88 |
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 | 2008-12-03 | 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 | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | 93.6 | 0.076 | 11.9 | 6.88 | 216331 | 11.9 |
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 | 72 | 0.54 | 2.3 | 6.3 |
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 | 4DWV | 1.2 | 20 | 215195 | 1081 | 93.54 | 0.12877 | 0.12859 | 0.16809 | RANDOM | 19.302 |
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] | |
0.08 | -0.26 | 0.35 | 0.06 | 0.2 | -0.22 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_sphericity_free | 43.282 |
r_dihedral_angle_2_deg | 37.813 |
r_dihedral_angle_4_deg | 13.453 |
r_dihedral_angle_3_deg | 11.667 |
r_sphericity_bonded | 10.987 |
r_dihedral_angle_1_deg | 6.211 |
r_long_range_B_refined | 4.802 |
r_long_range_B_other | 3.661 |
r_scangle_other | 3.174 |
r_rigid_bond_restr | 3.039 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 5572 |
Nucleic Acid Atoms | |
Solvent Atoms | 902 |
Heterogen Atoms | 158 |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
d*TREK | data reduction |
d*TREK | data scaling |
REFMAC | phasing |