1XPB
STRUCTURE OF BETA-LACTAMASE TEM1
Experimental procedure
Source type | ROTATING ANODE |
Source details | RIGAKU RUH2R |
Detector technology | AREA DETECTOR |
Detector | SIEMENS |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 41.786, 62.721, 88.841 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 5.000 - 1.900 |
R-factor | 0.156 |
Rwork | 0.156 |
R-free | 0.15800 |
RMSD bond length | 0.013 |
RMSD bond angle | 24.200 * |
Data reduction software | XENGEN |
Data scaling software | XENGEN |
Phasing software | X-PLOR (3.87) |
Refinement software | X-PLOR (3.87) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 3.340 * | |
High resolution limit [Å] | 1.840 * | 1.840 * |
Rmerge | 0.042 * | |
Number of reflections | 17252 | 1610 * |
Completeness [%] | 82.2 * | 47.4 * |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, hanging drop * | 7 * | 292 * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 20 (mg/ml) | |
2 | 1 | reservoir | imidazole | 0.1 (M) | |
3 | 1 | reservoir | 10 (mM) | ||
4 | 1 | reservoir | ammonium sulfate | 43-48 (%sat) |