BMP-9 K357R G389S Dimer Without Radiation Damage in Neutral pH
Serial Crystallography (SX)
Starting Model(s)
Initial Refinement Model(s) |
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Type | Source | Accession Code | Details |
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experimental model | PDB | 1ZKZ | |
Crystallization
Crystalization Experiments |
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ID | Method | pH | Temperature | Details |
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1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 289.15 | 1M NaCl, 22-26% glycerol, 0.1 M HEPES pH 7.5 |
Crystal Properties |
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Matthews coefficient | Solvent content |
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3.78 | 67.44 |
Crystal Data
Unit Cell |
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Length ( Å ) | Angle ( ˚ ) |
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a = 71.105 | α = 90 |
b = 71.105 | β = 90 |
c = 145.553 | γ = 90 |
Symmetry |
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Space Group | I 41 2 2 |
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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 | 100 | PIXEL | DECTRIS EIGER X 16M | | 2023-02-17 | M | SINGLE WAVELENGTH |
Radiation Source |
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
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1 | SYNCHROTRON | APS BEAMLINE 22-ID | 1 | APS | 22-ID |
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) | R Merge I (Observed) | Rrim I (All) | Rpim I (All) | 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 |
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1 | 1.99 | 41.37 | 98.8 | 0.146 | 0.168 | 0.081 | 0.988 | 6.4 | 7 | | 13055 | | | 36.87 |
Highest Resolution Shell |
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R Merge I (Observed) | Rrim I (All) | Rpim I (All) | CC (Half) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) |
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1 | 1.99 | 2.04 | 86.7 | | 1.467 | 1.723 | 0.877 | 0.645 | 1.2 | 5.6 | |
Refinement
Statistics |
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Diffraction ID | Structure Solution Method | Cross Validation method | 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 | 1.99 | 35.55 | 1.01 | 12997 | 649 | 98.28 | 0.2259 | 0.2238 | 0.2235 | 0.2649 | 0.2659 | 53.46 |
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 | 12.0951 |
f_angle_d | 1.2478 |
f_chiral_restr | 0.0653 |
f_plane_restr | 0.0143 |
f_bond_d | 0.0094 |
Non-Hydrogen Atoms Used in Refinement |
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Non-Hydrogen Atoms | Number |
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Protein Atoms | 826 |
Nucleic Acid Atoms | |
Solvent Atoms | 87 |
Heterogen Atoms | 15 |
Software
Software |
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Software Name | Purpose |
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PHENIX | refinement |
iMOSFLM | data reduction |
Aimless | data scaling |
MOLREP | phasing |