3QI0
Structural, thermodynamic and kinetic analysis of the picomolar binding affinity interaction of the beta-lactamase inhibitor protein-II (BLIP-II) with class A beta-lactamases
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ALS BEAMLINE 5.0.1 |
| Synchrotron site | ALS |
| Beamline | 5.0.1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-12-09 |
| Detector | ADSC QUANTUM 210 |
| Wavelength(s) | .9774 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 114.606, 114.737, 173.827 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 50.000 - 2.800 |
| R-factor | 0.19758 |
| Rwork | 0.195 |
| R-free | 0.24251 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.018 |
| RMSD bond angle | 1.633 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.5.0102) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.850 |
| High resolution limit [Å] | 2.800 | 2.800 |
| Number of reflections | 57289 | |
| Completeness [%] | 99.4 | 90.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7 | 293 | 2.0 M ammonium sulfate , pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
