4OFN
Monoclinic NaGST1
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 2ON7 | PDB entry 2ON7 |
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 4.6 | 298 | 0.1 M sodium acetate, pH 4.6, 30% PEG 400, 100mM protoporphyrin IX disodium salt, VAPOR DIFFUSION, SITTING DROP, temperature 298K |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.12 | 42.1 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 84.554 | α = 90 |
b = 45.213 | β = 112.11 |
c = 113.763 | γ = 90 |
Symmetry | |
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Space Group | C 1 2 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 | CCD | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SEALED TUBE | OXFORD DIFFRACTION ENHANCE ULTRA |
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 | 2.69 | 105.4 | 97.1 | 0.095 | 8.3 | 2.6 | 10767 | 2 |
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 | 2.69 | 2.85 | 97.7 | 4.4 | 2.1 |
Refinement
Statistics | |||||||||||||||||||
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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 | PDB entry 2ON7 | 2.69 | 14.85 | 10472 | 535 | 97.29 | 0.29436 | 0.29247 | 0.33036 | RANDOM | 38.218 |
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] | |
3.75 | 0.85 | -8.21 | 2.84 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 27.849 |
r_dihedral_angle_3_deg | 15.813 |
r_dihedral_angle_4_deg | 11.975 |
r_dihedral_angle_1_deg | 5.007 |
r_long_range_B_refined | 3.607 |
r_mcangle_it | 1.447 |
r_angle_refined_deg | 0.971 |
r_angle_other_deg | 0.893 |
r_mcbond_it | 0.798 |
r_scbond_it | 0.557 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 3340 |
Nucleic Acid Atoms | |
Solvent Atoms | 24 |
Heterogen Atoms | 40 |
Software
Software | |
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Software Name | Purpose |
CrysalisPro | data collection |
PHASER | phasing |
REFMAC | refinement |
CrysalisPro | data reduction |
SCALA | data scaling |