6EWF
Leishmania major N-myristoyltransferase with bound myristoyl-CoA and inhibitor
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 3H5Z |
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.6 | 293.15 | PEG 1500 25 % Sodium chloride 0.2 M Sodium cacodylate 0.1 M |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.15 | 42.7 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 46.39 | α = 90 |
b = 90.22 | β = 111.905 |
c = 52.53 | γ = 90 |
Symmetry | |
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Space Group | P 1 21 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 | PIXEL | DECTRIS PILATUS3 2M | 2017-09-29 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | ESRF BEAMLINE MASSIF-1 | 0.966 | ESRF | MASSIF-1 |
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 | |||||
1 | 1.535 | 48.738 | 98.8 | 0.034 | 0.048 | 0.033 | 0.999 | 15.7 | 3 | 59058 | 2 | 17.9124762709 |
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) | ||||||||
1 | 1.535 | 1.562 | 99.3 | 0.479 | 0.67 | 0.468 | 0.728 | 2.2 | 3 |
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 | R-Free | Mean Isotropic B | ||||||
X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | FREE R-VALUE | 3H5Z | 1.53517331196 | 48.7375284157 | 1.34348286107 | 59055 | 2934 | 98.770697441 | 0.170764560134 | 0.169481692218 | 0.194393836774 | 21.7235764534 |
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 |
f_dihedral_angle_d | 2.78757014207 |
f_angle_d | 1.44382146853 |
f_chiral_restr | 0.0873930029244 |
f_bond_d | 0.0160610118895 |
f_plane_restr | 0.01018301489 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 3354 |
Nucleic Acid Atoms | |
Solvent Atoms | 214 |
Heterogen Atoms | 90 |
Software
Software | |
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Software Name | Purpose |
autoPROC | data processing |
PHASER | phasing |
Coot | model building |
PHENIX | refinement |
XDS | data reduction |
XSCALE | data scaling |