3RUH
Alternative analogs as viable substrates of UDP-hexose 4-epimerases
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 3LU1 |
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | microbatch under oil | 6.5 | 300 | 25% PEG 3350, 0.2 M Ammonium Sulfate, 200 mM Bis Tris Propane pH 6.5, microbatch under oil, temperature 300K |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.35 | 47.58 |
Crystal Data
Unit Cell | |
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Length ( ? ) | Angle ( ? ) |
a = 76.612 | ¦Á = 90 |
b = 76.612 | ¦Â = 90 |
c = 220.6 | ¦Ã = 120 |
Symmetry | |
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Space Group | P 32 |
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 | 105 | CCD | ADSC QUANTUM 315r | 2011-04-06 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | APS BEAMLINE 19-ID | 0.98 | APS | 19-ID |
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 | 2.88 | 98.5 | 30694 |
Refinement
Statistics | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 (Depositor) | R-Work (DCC) | R-Free (Depositor) | R-Free (DCC) | R-Free Selection Details | Mean Isotropic B | ||||
X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | THROUGHOUT | 3LU1 | 2.88 | 73.53 | 30694 | 1632 | 98.21 | 0.21259 | 0.20964 | 0.21 | 0.26845 | 0.27 | RANDOM | 36.037 |
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] | |
-0.91 | -0.45 | -0.91 | 1.36 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 35.589 |
r_dihedral_angle_4_deg | 18.175 |
r_dihedral_angle_3_deg | 16.449 |
r_dihedral_angle_1_deg | 5.661 |
r_scangle_it | 1.366 |
r_angle_refined_deg | 1.153 |
r_scbond_it | 0.781 |
r_mcangle_it | 0.472 |
r_mcbond_it | 0.24 |
r_chiral_restr | 0.078 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 10724 |
Nucleic Acid Atoms | |
Solvent Atoms | 41 |
Heterogen Atoms | 348 |
Software
Software | |
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Software Name | Purpose |
ADSC | data collection |
PHASER | phasing |
REFMAC | refinement |
HKL-3000 | data reduction |
SCALEPACK | data scaling |