2CG0
AGAO in complex with wc9a (Ru-wire inhibitor, 9-carbon linker, data set a)
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | THE CRYSTAL WAS GROWN BY HANGING DROP OVER 150 MM CITRATE PH 7.5, 900 MM NH4SO4. THE INHIBITOR WAS ADDED BY SOAKING. A STOICHIOMETRIC EXCESS OF WIRE-INHIBITOR WAS USED, ADDED TO THE RESERVOIR. GLYCEROL WAS THEN, ADDED IN 2-3% INCREMENTS, TO THE RESERVOIR, WITH THE NEW RESERVOIR SOLUTION SUBSTITUTING THE DROP SOLUTION. THE FINAL GLYCEROL CONCENTRATION WAS 30%. |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.96 | 58.48 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 157.793 | α = 90 |
b = 62.977 | β = 112.21 |
c = 91.934 | 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 | 100 | IMAGE PLATE | MARRESEARCH | OSMIC MIRRORS | 2004-05-11 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | ROTATING ANODE | RIGAKU RU200 |
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 | 1.79 | 30 | 92.1 | 0.04 | 20.44 | 3.89 | 280249 | -3 | 25.39 |
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 | 1.79 | 1.85 | 81 | 0.23 | 3.92 | 3.52 |
Refinement
Statistics | |||||||||||||||||||
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Diffraction ID | Structure Solution Method | Cross Validation method | 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 | 1.8 | 20.02 | 68517 | 3605 | 92.5 | 0.168 | 0.167 | 0.186 | RANDOM | 29.73 |
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] | |
-1.37 | 0.07 | 2.43 | -1 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_1_deg | 6.29 |
r_scangle_it | 6.054 |
r_scbond_it | 4.057 |
r_mcangle_it | 2.801 |
r_mcbond_it | 1.814 |
r_angle_refined_deg | 1.457 |
r_angle_other_deg | 0.859 |
r_symmetry_vdw_other | 0.291 |
r_nbd_other | 0.249 |
r_nbd_refined | 0.216 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 4868 |
Nucleic Acid Atoms | |
Solvent Atoms | 313 |
Heterogen Atoms | 101 |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
DENZO | data reduction |
SCALEPACK | data scaling |