5K0D
Crystal structure of laccase from Thermus thermophilus HB27 (Cu(II)-cyclophanes, 3 min)
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X6A |
| Synchrotron site | NSLS |
| Beamline | X6A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2012-09-03 |
| Detector | ADSC QUANTUM 270 |
| Wavelength(s) | 0.9184 |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 93.940, 110.330, 96.510 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 19.724 - 1.824 |
| R-factor | 0.1609 |
| Rwork | 0.159 |
| R-free | 0.18920 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2xu9 |
| RMSD bond length | 0.005 |
| RMSD bond angle | 0.897 |
| Data reduction software | XDS |
| Data scaling software | XDS |
| Phasing software | PHASER |
| Refinement software | PHENIX (1.10.1_2155) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 19.724 | 2.000 |
| High resolution limit [Å] | 1.824 | 1.824 |
| Rmerge | 0.086 | 0.324 |
| Number of reflections | 44639 | |
| <I/σ(I)> | 15.74 | 5.05 |
| Completeness [%] | 99.7 | 99.9 |
| Redundancy | 4.55 | 4.58 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8 | 277 | 0.1 M HEPES, pH 7.5, 70% MPD |
