4BRN
Legionella pneumophila NTPDase1 crystal form III (closed) in complex with Mg AMP
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
---|---|---|---|---|
ID | Method | pH | Temperature | Details |
1 | 4.6 | 100MM NAMES PH 4.6 200MM NACL 12% PEG3350 5MM MGCL2 25MM AMP |
Crystal Properties | |
---|---|
Matthews coefficient | Solvent content |
2.1 | 41 |
Crystal Data
Unit Cell | |
---|---|
Length ( ? ) | Angle ( ? ) |
a = 80.333 | ¦Á = 90 |
b = 83.577 | ¦Â = 90 |
c = 104.11 | ¦Ã = 90 |
Symmetry | |
---|---|
Space Group | P 21 21 21 |
Diffraction
Diffraction Experiment | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID # | Crystal ID | Scattering Type | Data Collection Temperature | Detector | Detector Type | Details | Collection Date | Monochromator | Protocol | |||||
1 | 1 | x-ray | 100 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | ROTATING ANODE |
Data Collection
Overall | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | R Merge 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 | 1.7 | 30 | 99.7 | 0.1 | 7.4 | 3.8 | 78136 | -3 | 19.4 |
Refinement
Statistics | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Diffraction ID | Structure Solution Method | Cross Validation method | Starting model | 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 | OTHER | THROUGHOUT | NONE | 1.69 | 28.98 | 76492 | 1132 | 98.87 | 0.18676 | 0.1861 | 0.23014 | RANDOM | 22.392 |
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] | |
-1.18 | 0.77 | 0.41 |
RMS Deviations | |
---|---|
Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 41.588 |
r_dihedral_angle_4_deg | 17.845 |
r_dihedral_angle_3_deg | 13.734 |
r_dihedral_angle_1_deg | 6.162 |
r_angle_refined_deg | 1.894 |
r_chiral_restr | 0.132 |
r_bond_refined_d | 0.018 |
r_gen_planes_refined | 0.011 |
r_bond_other_d | |
r_angle_other_deg |
Non-Hydrogen Atoms Used in Refinement | |
---|---|
Non-Hydrogen Atoms | Number |
Protein Atoms | 5703 |
Nucleic Acid Atoms | |
Solvent Atoms | 310 |
Heterogen Atoms | 52 |
Software
Software | |
---|---|
Software Name | Purpose |
REFMAC | refinement |