4BRG
Legionella pneumophila NTPDase1 crystal form II (closed) in complex with MG GMPPNP
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | 5.5 | 100MM NAMES PH 5.5, 15% PEG3350, 10% PEG200 |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.2 | 44 |
Crystal Data
Unit Cell | |
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Length ( ? ) | Angle ( ? ) |
a = 62.186 | ¦Á = 90 |
b = 86.166 | ¦Â = 107.02 |
c = 71.878 | ¦Ã = 90 |
Symmetry | |
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Space Group | P 1 21 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 | CCD | MARMOSAIC 225 mm CCD | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | BESSY BEAMLINE 14.1 | BESSY | 14.1 |
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 | 1.45 | 29 | 99.3 | 0.05 | 11 | 4 | 127181 | -3 | 15.2 |
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 | 1.45 | 28.99 | 125859 | 1288 | 99.25 | 0.1242 | 0.12371 | 0.17444 | RANDOM | 21.419 |
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] | |
-0.04 | -0.18 | -0.03 | 0.11 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 42.985 |
r_sphericity_free | 37.78 |
r_dihedral_angle_4_deg | 21.649 |
r_sphericity_bonded | 18.96 |
r_dihedral_angle_3_deg | 12.588 |
r_dihedral_angle_1_deg | 6.008 |
r_rigid_bond_restr | 5.836 |
r_angle_refined_deg | 1.901 |
r_chiral_restr | 0.124 |
r_bond_refined_d | 0.019 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 5746 |
Nucleic Acid Atoms | |
Solvent Atoms | 662 |
Heterogen Atoms | 93 |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |