5DDU
Crystal structure of aminotransferase CrmG from Actinoalloteichus sp. WH1-2216-6 in complex with PMP
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 293 | 0.2M Sodium acetate, 0.1M TRIS pH 8.5, 32% PEG3350, 2% glycerol |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.41 | 48.95 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 83.874 | α = 106.66 |
b = 83.858 | β = 109.25 |
c = 88.438 | γ = 94.84 |
Symmetry | |
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Space Group | P 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 | PIXEL | DECTRIS PILATUS 6M | 2014-11-14 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | SSRF BEAMLINE BL19U1 | 0.9785 | SSRF | BL19U1 |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | R Merge I (Observed) | Rpim I (All) | CC (Half) | 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 | 2.46 | 50.51 | 97.3 | 0.163 | 0.098 | 0.947 | 6.8 | 3.5 | 75400 |
Highest Resolution Shell | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R Merge I (Observed) | Rpim I (All) | CC (Half) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | |||||||||
1 | 2.46 | 2.51 | 96.3 | 0.627 | 0.381 | 0.59 | 2.3 | 3.4 | 4396 |
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 | 2.46 | 50.51 | 71589 | 3750 | 88.22 | 0.2081 | 0.2065 | 0.2381 | RANDOM | 19.832 |
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] | |
-1.2 | 0.02 | -6.18 | -2.96 | -4.37 | 4.16 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 36.359 |
r_dihedral_angle_4_deg | 21.189 |
r_dihedral_angle_3_deg | 17.939 |
r_dihedral_angle_1_deg | 7.508 |
r_mcangle_it | 2.054 |
r_mcbond_it | 1.252 |
r_mcbond_other | 1.252 |
r_angle_refined_deg | 0.819 |
r_angle_other_deg | 0.68 |
r_chiral_restr | 0.061 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 15836 |
Nucleic Acid Atoms | |
Solvent Atoms | 278 |
Heterogen Atoms | 128 |
Software
Software | |
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Software Name | Purpose |
MOSFLM | data collection |
Aimless | data scaling |
REFMAC | refinement |
PDB_EXTRACT | data extraction |
Aimless | data reduction |
MOLREP | phasing |