4EUK
Crystal structure
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 293 | 20% PEG 550 MME, 10% PEG 20000, 0.1M MES/imidazole, 0.02M 1,6-hexanediol, 0.02M 1-butanol, 0.02M (R,S)-1,2-propandiol, 0.02M 2-propanol, 0.02M 1,3-propandiol, 0.02M 1,4-butandiol , pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.9 | 57.63 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 106.8 | α = 90 |
b = 106.8 | β = 90 |
c = 106.8 | γ = 90 |
Symmetry | |
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Space Group | P 21 3 |
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 | MARMOSAIC 225 mm CCD | 2011-02-19 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | SLS BEAMLINE X06DA | 1.0000 | SLS | X06DA |
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 | 1.95 | 47.76 | 99.9 | 0.051 | 23.3 | 13.4 | 29841 | 29820 | -3 | -3 | 40.6 |
Highest Resolution Shell | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | 1.95 | 2 | 99.4 | 0.413 | 3.9 | 11.2 | 2189 |
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 | SIRAS | THROUGHOUT | 1.95 | 47.76 | 29817 | 28327 | 1490 | 100 | 0.17342 | 0.17342 | 0.17219 | 0.19683 | RANDOM | 31.135 |
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] | |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 38.467 |
r_dihedral_angle_4_deg | 15.046 |
r_dihedral_angle_3_deg | 14.43 |
r_scangle_it | 7.487 |
r_scbond_it | 5.059 |
r_dihedral_angle_1_deg | 4.934 |
r_mcangle_it | 3.368 |
r_mcbond_it | 2.212 |
r_angle_refined_deg | 1.248 |
r_mcbond_other | 1.099 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 2221 |
Nucleic Acid Atoms | |
Solvent Atoms | 182 |
Heterogen Atoms | 5 |
Software
Software | |
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Software Name | Purpose |
RemDAq | data collection |
autoSHARP | phasing |
REFMAC | refinement |
XDS | data reduction |
XSCALE | data scaling |