3CTA
Crystal structure of riboflavin kinase from Thermoplasma acidophilum
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 31-ID |
| Synchrotron site | APS |
| Beamline | 31-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2008-02-16 |
| Detector | MAR CCD 165 mm |
| Wavelength(s) | 0.97958 |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 77.087, 82.987, 80.544 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 20.000 - 2.200 |
| R-factor | 0.237 |
| Rwork | 0.236 |
| R-free | 0.27000 |
| Structure solution method | SAD |
| RMSD bond length | 0.015 |
| RMSD bond angle | 1.401 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA (3.2.19) |
| Phasing software | SHELXCD |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 23.122 | 2.320 |
| High resolution limit [Å] | 2.200 | 2.200 |
| Rmerge | 0.094 | 0.694 |
| Number of reflections | 13460 | |
| <I/σ(I)> | 17.7 | 3.4 |
| Completeness [%] | 100.0 | 100 |
| Redundancy | 9.5 | 9.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 9 | 294 | 100mM Bicine pH 9.0, 10% PEG 6000, VAPOR DIFFUSION, temperature 294K |
