X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION | 7 | 298 | 10% PEG 3350, 50 mM magnesium acetate, and 0.1 M imidazole, pH 7.0, VAPOR DIFFUSION, temperature 298.0K |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.99 | 58.89 |
Crystal Data
Unit Cell | |
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Length ( ? ) | Angle ( ? ) |
a = 81.3 | ¦Á = 90 |
b = 81.3 | ¦Â = 90 |
c = 654.623 | ¦Ã = 90 |
Symmetry | |
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Space Group | P 41 |
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 | ADSC QUANTUM 315 | mirrors | 2005-08-10 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | APS BEAMLINE 19-ID | 0.97934 | APS | 19-ID |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | R Merge I (Observed) | R Sym 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 | 2.55 | 50 | 98.6 | 0.071 | 0.071 | 12.17 | 4.55 | 135066 | 2 | 2 |
Highest Resolution Shell | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R Merge I (Observed) | R-Sym I (Observed) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | ||||||||||
1 | 2.55 | 2.76 | 93.9 | 0.566 | 0.566 | 2.13 | 3.15 |
Refinement
Statistics | |||||||||||||||||||
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Diffraction ID | Structure Solution Method | Cross Validation method | Starting model | Resolution (High) | Resolution (Low) | Number Reflections (All) | Number Reflections (Observed) | Number Reflections (R-Free) | Percent Reflections (Observed) | R-Factor (Observed) | R-Work (Depositor) | R-Work (DCC) | R-Free (Depositor) | R-Free (DCC) | R-Free Selection Details | Mean Isotropic B | |||
X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | THROUGHOUT | Combination of PDB ENTRY 1JV2 and 1TXV | 2.55 | 45.31 | 135027 | 133242 | 1785 | 99.91 | 0.23332 | 0.23285 | 0.23 | 0.26802 | 0.25 | RANDOM | 31.839 |
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] | |
-0.01 | -0.01 | 0.03 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 28.826 |
r_dihedral_angle_3_deg | 11.482 |
r_dihedral_angle_4_deg | 9.957 |
r_dihedral_angle_1_deg | 4.263 |
r_mcangle_it | 1.542 |
r_scangle_it | 1.33 |
r_mcbond_it | 0.88 |
r_scbond_it | 0.777 |
r_angle_refined_deg | 0.741 |
r_angle_other_deg | 0.647 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 23654 |
Nucleic Acid Atoms | |
Solvent Atoms | 678 |
Heterogen Atoms | 462 |
Software
Software | |
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Software Name | Purpose |
ADSC | data collection |
AMoRE | phasing |
REFMAC | refinement |
XDS | data reduction |
XDS | data scaling |