6S2G
Structure Of D80A-Fructofuranosidase From Xanthophyllomyces Dendrorhous Complexed With Fructose And Epigallocatechin Gallate (Egcg)
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 5ANN |
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 291 | PROTEIN WAS CRYSTALLIZED FROM 1.3M SODIUM CITRATE TRIBASIC DIHYDRATE, THEN SOAKED IN 20MM FRUCTOSE PLUS 50MM EGCG |
Crystal Properties | |
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Matthews coefficient | Solvent content |
4.08 | 73.7 |
Crystal Data
Unit Cell | |
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Length ( ? ) | Angle ( ? ) |
a = 74.85 | ¦Á = 90 |
b = 205.974 | ¦Â = 90 |
c = 145.17 | ¦Ã = 90 |
Symmetry | |
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Space Group | P 21 21 2 |
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 | PIXEL | PSI PILATUS 6M | KB MIRRORS | 2014-07-16 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | ALBA BEAMLINE XALOC | 0.979489 | ALBA | XALOC |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | R Merge I (Observed) | Rpim I (All) | 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 | 2.03 | 118.66 | 100 | 0.08 | 0.033 | 15.2 | 6.8 | 145475 |
Highest Resolution Shell | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R Merge I (Observed) | Rpim I (All) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | ||||||||||
1 | 2.03 | 2.06 | 100 | 0.556 | 0.23 | 3.5 | 6.8 |
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 | R-Free | R-Free Selection Details | Mean Isotropic B | ||||||
X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | THROUGHOUT | 5ANN | 2.03 | 118.66 | 138021 | 7349 | 100 | 0.167 | 0.166 | 0.188 | RANDOM | 33.73 |
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] | |
0.55 | -3.15 | 2.6 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 35.764 |
r_dihedral_angle_4_deg | 16.621 |
r_dihedral_angle_3_deg | 10.782 |
r_dihedral_angle_1_deg | 6.758 |
r_long_range_B_refined | 6.001 |
r_long_range_B_other | 5.838 |
r_scangle_other | 3.732 |
r_scbond_it | 2.317 |
r_scbond_other | 2.317 |
r_mcangle_it | 2.11 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 9588 |
Nucleic Acid Atoms | |
Solvent Atoms | 955 |
Heterogen Atoms | 1142 |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
XDS | data reduction |
Aimless | data scaling |
MOLREP | phasing |