3TEO
APO Form of carbon disulfide hydrolase (selenomethionine form)
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.2 | 301 | 25% PEG 1000, 200 mM LiCl 50 mM phosphate/citrate buffer, pH 4.2, VAPOR DIFFUSION, HANGING DROP, temperature 301K |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.86 | 57.02 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 227.18 | α = 90 |
b = 165.51 | β = 91.17 |
c = 115.94 | γ = 90 |
Symmetry | |
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Space Group | C 1 2 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 | 90 | PIXEL | PSI PILATUS 6M | LN2 cooled fixed-exit Si(111) monochromator, Dynamically bendable mirror | 2008-01-01 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | SLS BEAMLINE X10SA | 0.98089 | SLS | X10SA |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (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 | 2.4 | 20 | 98.2 | 154688 | 154688 |
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 | 2.4 | 2.5 | 99.2 | 0.427 | 3.2 | 3 | 19000 |
Refinement
Statistics | |||||||||||||||||||
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Diffraction ID | Structure Solution Method | Cross Validation method | 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 | R-Free | R-Free Selection Details | Mean Isotropic B | |||||
X-RAY DIFFRACTION | FOURIER SYNTHESIS | THROUGHOUT | 2.4 | 20 | 154688 | 154688 | 9136 | 98.16 | 0.22648 | 0.22648 | 0.22386 | 0.27091 | THIN RESOLUTION SHELLS DUE TO CRYSTALLOGRAPHIC SYMMETRY | 31.246 |
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] | |
0.09 | -0.17 | 1.04 | -1.13 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 32.478 |
r_dihedral_angle_3_deg | 12.652 |
r_dihedral_angle_4_deg | 11.027 |
r_dihedral_angle_1_deg | 4.977 |
r_scangle_it | 0.973 |
r_angle_refined_deg | 0.841 |
r_angle_other_deg | 0.767 |
r_scbond_it | 0.581 |
r_mcangle_it | 0.448 |
r_mcbond_it | 0.232 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 26297 |
Nucleic Acid Atoms | |
Solvent Atoms | 840 |
Heterogen Atoms | 84 |
Software
Software | |
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Software Name | Purpose |
PHASER | phasing |
REFMAC | refinement |
XDS | data reduction |
XSCALE | data scaling |