Lysozyme structure at room temperature by serial synchrotron crystallography with COC chips
Serial Crystallography (SX)
Starting Model(s)
| Initial Refinement Model(s) |
|---|
| Type | Source | Accession Code | Details |
|---|
|
experimental model | PDB | 5UVJ | |
Crystallization
| Crystalization Experiments |
|---|
| ID | Method | pH | Temperature | Details |
|---|
| 1 | BATCH MODE | | 295 | 6% (w/v) PEG 6000, 0.1 M sodium acetate pH 3.0, 20% (w/v) sodium chloride |
| Crystal Properties |
|---|
| Matthews coefficient | Solvent content |
|---|
| 2.08 | 40.82 |
Crystal Data
| Unit Cell |
|---|
| Length ( Å ) | Angle ( ˚ ) |
|---|
| a = 78.3 | α = 90 |
| b = 78.3 | β = 90 |
| c = 38.1 | γ = 90 |
| Symmetry |
|---|
| Space Group | P 43 21 2 |
|---|
Diffraction
| Diffraction Experiment |
|---|
| ID # | Crystal ID | Scattering Type | Data Collection Temperature | Detector | Detector Type | Details | Collection Date | Monochromator | Protocol |
|---|
| 1 | 1 | x-ray | 295 | PIXEL | PSI JUNGFRAU 4M | | 2024-02-23 | M | SINGLE WAVELENGTH |
| Radiation Source |
|---|
| ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
|---|
| 1 | SYNCHROTRON | ESRF BEAMLINE ID29 | 1.072 | ESRF | ID29 |
Serial Crystallography
| Sample delivery method |
|---|
| Diffraction ID | Description | Sample Delivery Method |
|---|
| 1 | | fixed target |
Data Collection
| Overall |
|---|
| ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | 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 |
|---|
| 1 | 1.6 | 39.15 | 100 | 0.158 | 5 | 4.51 | | 16156 | | | |
| Highest Resolution Shell |
|---|
| ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R Split (All) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) |
|---|
| 1 | 1.6 | 1.64 | | | 1.563 | | | |
Refinement
| Statistics |
|---|
| 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 (Depositor) | R-Work (DCC) | R-Free (Depositor) | R-Free (DCC) | R-Free Selection Details | Mean Isotropic B |
|---|
| X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | THROUGHOUT | 1.6 | 39.15 | 15322 | 834 | 99.98 | 0.19378 | 0.1908 | 0.1932 | 0.25057 | 0.2289 | RANDOM | 25.364 |
| 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] |
|---|
| | | | | 0.01 |
| RMS Deviations |
|---|
| Key | Refinement Restraint Deviation |
|---|
| r_dihedral_angle_3_deg | 13.284 |
| r_dihedral_angle_2_deg | 7.801 |
| r_dihedral_angle_1_deg | 6.732 |
| r_long_range_B_refined | 6.693 |
| r_long_range_B_other | 6.66 |
| r_scangle_other | 5.663 |
| r_scbond_it | 3.679 |
| r_scbond_other | 3.677 |
| r_mcangle_other | 2.779 |
| r_mcangle_it | 2.758 |
| RMS Deviations |
|---|
| Key | Refinement Restraint Deviation |
|---|
| r_dihedral_angle_3_deg | 13.284 |
| r_dihedral_angle_2_deg | 7.801 |
| r_dihedral_angle_1_deg | 6.732 |
| r_long_range_B_refined | 6.693 |
| r_long_range_B_other | 6.66 |
| r_scangle_other | 5.663 |
| r_scbond_it | 3.679 |
| r_scbond_other | 3.677 |
| r_mcangle_other | 2.779 |
| r_mcangle_it | 2.758 |
| r_mcbond_it | 2.017 |
| r_mcbond_other | 2.008 |
| r_angle_refined_deg | 1.597 |
| r_angle_other_deg | 0.565 |
| r_chiral_restr | 0.075 |
| r_bond_refined_d | 0.008 |
| r_gen_planes_refined | 0.007 |
| r_bond_other_d | 0.001 |
| r_gen_planes_other | 0.001 |
| r_dihedral_angle_4_deg | |
| r_nbd_refined | |
| r_nbd_other | |
| r_nbtor_refined | |
| r_nbtor_other | |
| r_xyhbond_nbd_refined | |
| r_xyhbond_nbd_other | |
| r_metal_ion_refined | |
| r_metal_ion_other | |
| r_symmetry_vdw_refined | |
| r_symmetry_vdw_other | |
| r_symmetry_hbond_refined | |
| r_symmetry_hbond_other | |
| r_symmetry_metal_ion_refined | |
| r_symmetry_metal_ion_other | |
| r_scangle_it | |
| r_rigid_bond_restr | |
| r_sphericity_free | |
| r_sphericity_bonded | |
| Non-Hydrogen Atoms Used in Refinement |
|---|
| Non-Hydrogen Atoms | Number |
|---|
| Protein Atoms | 1010 |
| Nucleic Acid Atoms | |
| Solvent Atoms | 104 |
| Heterogen Atoms | |
Software
| Software |
|---|
| Software Name | Purpose |
|---|
| REFMAC | refinement |
| XDS | data reduction |
| CrystFEL | data scaling |
| MOLREP | phasing |