5UZW
PCY1 G696Insertion Variant in Complex with Follower Peptide and the Covalent Inhibitor ZPP
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 282 | 18% PEG 8,000, 0.2 M calcium acetate, 0.1 M sodium cacodylate pH 6.5, 12 mg/mL Protein, Protein was preincubated with 1 mM ZPP and 1 mM PSA1 [27-32] |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.17 | 43.35 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 65.001 | α = 87.74 |
b = 85.325 | β = 78.53 |
c = 137.871 | γ = 89.64 |
Symmetry | |
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Space Group | P 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 | 100 | CCD | MARMOSAIC 300 mm CCD | 2015-03-14 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | APS BEAMLINE 21-ID-G | 0.97856 | APS | 21-ID-G |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (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 | 2.82 | 45.7 | 98.3 | 0.126 | 11.1 | 4.3 | 68702 |
Highest Resolution Shell | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R-Sym I (Observed) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | |||||||||||
1 | 2.82 | 2.829 | 98.1 | 0.426 | 3.3 | 4.4 |
Refinement
Statistics | |||||||||||||||||||
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Diffraction ID | Structure Solution Method | Cross Validation method | 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 | THROUGHOUT | 2.82 | 45.7 | 65404 | 3296 | 98.28 | 0.22881 | 0.22669 | 0.26965 | RANDOM | 29.348 |
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] | |
2.42 | 0.79 | 0.1 | -2.06 | -1.23 | -0.37 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 33.959 |
r_dihedral_angle_4_deg | 17.601 |
r_dihedral_angle_3_deg | 16.168 |
r_dihedral_angle_1_deg | 6.266 |
r_long_range_B_refined | 4.989 |
r_long_range_B_other | 4.989 |
r_mcangle_it | 3.156 |
r_mcangle_other | 3.156 |
r_scangle_other | 2.964 |
r_mcbond_it | 1.876 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 22403 |
Nucleic Acid Atoms | |
Solvent Atoms | 61 |
Heterogen Atoms | 99 |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
XDS | data reduction |
autoPROC | data scaling |
PHASER | phasing |