4ZM6
A unique GCN5-related glucosamine N-acetyltransferase region exist in the fungal multi-domain GH3 beta-N-acetylglucosaminidase
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | 1.3-1.6 M (NH4)2SO4 , 0.1 M Bis-Tris pH 5.5-6.5 |
Crystal Properties | |
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Matthews coefficient | Solvent content |
3.68 | 66.58 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 245.034 | α = 90 |
b = 245.034 | β = 90 |
c = 94.52 | γ = 90 |
Symmetry | |
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Space Group | P 41 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 | CCD | MAR CCD 165 mm | 2013-10-15 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | PETRA III, DESY BEAMLINE P11 | 1.0331 | PETRA III, DESY | P11 |
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 | 2.8 | 88.19 | 99.9 | 0.0118 | 29.4 | 9.5 | 71082 |
Highest Resolution Shell | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | ||||||||||||
1 | 2.8 | 2.95 | 99.3 | 4.3 |
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 | 2.8 | 86.63 | 66951 | 3440 | 99.02 | 0.23039 | 0.22917 | 0.25404 | RANDOM | 66.83 |
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] | |
0.31 | 0.31 | -0.63 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 36.424 |
r_dihedral_angle_3_deg | 16.49 |
r_dihedral_angle_4_deg | 15.881 |
r_dihedral_angle_1_deg | 5.618 |
r_long_range_B_refined | 5.486 |
r_long_range_B_other | 5.486 |
r_mcangle_it | 3.47 |
r_mcangle_other | 3.47 |
r_scangle_other | 2.902 |
r_mcbond_it | 2.048 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 13215 |
Nucleic Acid Atoms | |
Solvent Atoms | 114 |
Heterogen Atoms | 117 |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
XDS | data processing |
PHASER | phasing |
Coot | model building |
PHENIX | refinement |