3JTP
crystal structure of the C-terminal domain of MecA
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU FR-E SUPERBRIGHT |
| Detector technology | IMAGE PLATE |
| Collection date | 2008-11-16 |
| Detector | RIGAKU RAXIS IV++ |
| Wavelength(s) | 1.5418 |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 69.518, 107.270, 109.607 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 20.520 - 2.170 |
| R-factor | 0.2247 |
| Rwork | 0.222 |
| R-free | 0.27880 |
| Structure solution method | SAD |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.234 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | PHENIX ((phenix.refine)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 20.520 | 2.250 |
| High resolution limit [Å] | 2.170 | 2.170 |
| Rmerge | 0.069 | 0.431 |
| Number of reflections | 43892 | |
| <I/σ(I)> | 36.75 | 4.55 |
| Completeness [%] | 99.4 | 98.7 |
| Redundancy | 8.5 | 7.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.2 | 291 | 14% PEG 3350, 300mM calcium chloride, 4% ethylene glycol,0.1M Bis-Tris pH6.2, VAPOR DIFFUSION, HANGING DROP, temperature 291K |
