2A49
Crystal structure of clavulanic acid bound to E166A variant of SHV-1 beta-lactamase
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ALS BEAMLINE 4.2.2 |
| Synchrotron site | ALS |
| Beamline | 4.2.2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2004-09-04 |
| Detector | NOIR-1 |
| Wavelength(s) | 1.46 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 49.630, 55.200, 84.710 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 14.440 - 1.430 |
| R-factor | 0.194 |
| Rwork | 0.194 |
| R-free | 0.22600 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.600 |
| Data scaling software | CCP4 ((TRUNCATE)) |
| Phasing software | CNS |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | |
| Low resolution limit [Å] | 14.440 |
| High resolution limit [Å] | 1.430 |
| Number of reflections | 39126 |
| Completeness [%] | 88.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 |
