8QNC
Crystal structure of ancestral L-galactono-1,4-lactone dehydrogenase: A113G variant
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID30B |
| Synchrotron site | ESRF |
| Beamline | ID30B |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2023-03-31 |
| Detector | DECTRIS EIGER R 4M |
| Wavelength(s) | 0.9677 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 53.387, 69.657, 67.608 |
| Unit cell angles | 90.00, 98.29, 90.00 |
Refinement procedure
| Resolution | 66.900 - 1.700 |
| R-factor | 0.18036 |
| Rwork | 0.179 |
| R-free | 0.21192 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.678 |
| Data scaling software | Aimless |
| Refinement software | REFMAC (5.8.0267) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 66.900 | 1.730 |
| High resolution limit [Å] | 1.700 | 1.700 |
| Rmerge | 0.092 | 1.336 |
| Rmeas | 0.102 | 1.477 |
| Rpim | 0.043 | 0.618 |
| Total number of observations | 292668 | 15649 |
| Number of reflections | 53389 | 2825 |
| <I/σ(I)> | 10.7 | 1.3 |
| Completeness [%] | 98.9 | |
| Redundancy | 5.5 | 5.5 |
| CC(1/2) | 0.998 | 0.593 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 293.15 | 20% PEG 3350, 0.2 M Lithium Nitrate |
