7OXW
CrabP2 mutant R30DK31D
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 2FRS |
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 293.15 | 100 mM Sodium acetate pH 4.5 and 2.0 M ammonium sulfate |
Crystal Properties | |
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Matthews coefficient | Solvent content |
3.3 | 62.77 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 45.3 | α = 90 |
b = 92.29 | β = 90 |
c = 98.76 | γ = 90 |
Symmetry | |
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Space Group | I 2 2 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 | DECTRIS PILATUS 6M | 2018-07-21 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | DIAMOND BEAMLINE I03 | 0.9763 | Diamond | I03 |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | 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 | 1.16 | 46.15 | 99.4 | 0.999 | 19.4 | 6.4 | 71395 |
Highest Resolution Shell | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | CC (Half) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | |||||||||||
1 | 1.16 | 1.18 | 91.8 | 0.946 | 2.5 | 2.8 |
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 (All) | R-Work | R-Free | Mean Isotropic B | |||||||
X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | FREE R-VALUE | 2FRS | 1.16 | 46.145 | 71394 | 3459 | 99.321 | 0.163 | 0.1624 | 0.1737 | 18.576 |
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] | |
-0.006 | 1.239 | -1.233 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 31.697 |
r_dihedral_angle_4_deg | 20.387 |
r_dihedral_angle_3_deg | 11.06 |
r_dihedral_angle_1_deg | 7.464 |
r_scangle_it | 3.445 |
r_lrange_it | 2.956 |
r_scangle_other | 2.892 |
r_lrange_other | 2.832 |
r_scbond_it | 2.692 |
r_scbond_other | 2.432 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 1124 |
Nucleic Acid Atoms | |
Solvent Atoms | 157 |
Heterogen Atoms | 24 |
Software
Software | |
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Software Name | Purpose |
XDS | data reduction |
xia2 | data reduction |
Aimless | data scaling |
MolProbity | model building |
Coot | model building |
PHASER | phasing |
REFMAC | refinement |