1NIG
2.0 A Structure of Protein of Unknown Function from Thermoplasma acidophilum
X-RAY DIFFRACTION
Crystallization
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.41 | 49 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 101.23 | α = 90 |
b = 101.23 | β = 90 |
c = 101.23 | γ = 90 |
Symmetry | |
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Space Group | I 2 3 |
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 | CUSTOM-MADE | mirror | 2002-02-11 | M | MAD | |||||
2 | 1 | x-ray | 100 | CCD | CUSTOM-MADE | mirror | 2002-03-06 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | APS BEAMLINE 19-BM | 0.9795, 0.9793, 0.9537 | APS | 19-BM |
2 | SYNCHROTRON | APS BEAMLINE 19-ID | 1.0332 | APS | 19-ID |
Refinement
Statistics | |||||||||||||||||||
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Diffraction ID | Structure Solution Method | Cross Validation method | Resolution (High) | Resolution (Low) | Number Reflections (All) | Number Reflections (Observed) | Number Reflections (R-Free) | Percent Reflections (Observed) | R-Factor (All) | R-Factor (Observed) | R-Work | R-Free | R-Free Selection Details | Mean Isotropic B | |||||
X-RAY DIFFRACTION | MAD | THROUGHOUT | 2 | 70.71 | 11270 | 10810 | 533 | 95.93 | 0.21346 | 0.21346 | 0.21132 | 0.25613 | RANDOM | 32.854 |
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] | |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_1_deg | 7.956 |
r_scangle_it | 3.9 |
r_scbond_it | 2.744 |
r_angle_refined_deg | 1.881 |
r_mcangle_it | 1.759 |
r_mcbond_it | 1.112 |
r_angle_other_deg | 0.986 |
r_symmetry_vdw_other | 0.267 |
r_nbd_other | 0.244 |
r_xyhbond_nbd_refined | 0.24 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 1172 |
Nucleic Acid Atoms | |
Solvent Atoms | 40 |
Heterogen Atoms |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
d*TREK | data reduction |
HKL-2000 | data scaling |
CNS | phasing |