9JNF
Crystal Structure of SME-1 E166A mutant in complex with Ertapenem
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU MICROMAX-007 HF |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2024-07-23 |
| Detector | RIGAKU HyPix-6000HE |
| Wavelength(s) | 1.54 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 36.112, 50.672, 130.339 |
| Unit cell angles | 90.00, 92.52, 90.00 |
Refinement procedure
| Resolution | 23.952 - 2.320 |
| Rwork | 0.183 |
| R-free | 0.28020 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.012 |
| RMSD bond angle | 2.579 |
| Data reduction software | CrysalisPro |
| Data scaling software | CrysalisPro |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.8.0425) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 23.952 | 2.400 |
| High resolution limit [Å] | 2.320 | 2.320 |
| Number of reflections | 20650 | 2045 |
| <I/σ(I)> | 11.8 | |
| Completeness [%] | 99.9 | |
| Redundancy | 5.6 | |
| CC(1/2) | 0.994 | 0.929 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 293 | 20% PEG 4000, 0.2 M Lithium Chloride |
