Corticotropin-releasing hormone receptor 1(CRF1R) bound with BMK-I-152 by XFEL
Serial Crystallography (SX)
Crystallization
Crystalization Experiments |
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ID | Method | pH | Temperature | Details |
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1 | LIPIDIC CUBIC PHASE | 4.5 | 293 | 0.05M Na-Citrate(4.5), 0.06M NaCl 20~30% PEG 400(w/v) |
Crystal Properties |
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Matthews coefficient | Solvent content |
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2.88 | 57.27 |
Crystal Data
Unit Cell |
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Length ( Å ) | Angle ( ˚ ) |
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a = 95.66 | α = 90 |
b = 70.65 | β = 97.82 |
c = 86.75 | γ = 90 |
Symmetry |
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Space Group | C 1 2 1 |
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Diffraction
Diffraction Experiment |
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ID # | Crystal ID | Scattering Type | Data Collection Temperature | Detector | Detector Type | Details | Collection Date | Monochromator | Protocol |
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1 | 1 | x-ray | 298 | CCD | RAYONIX MX-225 | | 2019-04-28 | M | SINGLE WAVELENGTH |
Radiation Source |
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
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1 | FREE ELECTRON LASER | PAL-XFEL BEAMLINE NCI | 1.278 | PAL-XFEL | NCI |
Serial Crystallography
Sample delivery method |
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Diffraction ID | Description | Sample Delivery Method |
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1 | | fixed target |
Data Collection
Overall |
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | CC (Half) | R Split (All) | 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 |
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1 | 2.75 | 44.11 | 100 | 0.986 | 0.1221 | 5.5 | 264.7 | | 15559 | | | 81.36 |
Highest Resolution Shell |
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | CC (Half) | R Split (All) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) |
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1 | 2.75 | 2.848 | 100 | | 0.46 | 1.1069 | 1.17 | 180.9 | |
Refinement
Statistics |
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Diffraction ID | Structure Solution Method | Cross Validation method | Starting model | Resolution (High) | Resolution (Low) | Cut-off Sigma (F) | 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) | Mean Isotropic B |
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X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | FREE R-VALUE | 4k5y | 2.75 | 44.11 | 1.34 | 15048 | 438 | 99.9 | 0.2363 | 0.2354 | 0.23 | 0.263 | 0.26 | 86.59 |
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] |
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| | | | | |
RMS Deviations |
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Key | Refinement Restraint Deviation |
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f_dihedral_angle_d | 13.4562 |
f_angle_d | 1.0453 |
f_chiral_restr | 0.055 |
f_bond_d | 0.0092 |
f_plane_restr | 0.0082 |
Non-Hydrogen Atoms Used in Refinement |
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Non-Hydrogen Atoms | Number |
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Protein Atoms | 3214 |
Nucleic Acid Atoms | |
Solvent Atoms | |
Heterogen Atoms | 31 |
Software
Software |
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Software Name | Purpose |
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PHENIX | refinement |
XDS | data reduction |
XDS | data scaling |
PHENIX | phasing |