3EAN
Crystal structure of recombinant rat selenoprotein thioredoxin reductase 1 with reduced C-terminal tail
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | MAX II BEAMLINE I911-3 |
| Synchrotron site | MAX II |
| Beamline | I911-3 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2007-04-07 |
| Detector | MARMOSAIC 225 mm CCD |
| Wavelength(s) | 0.978 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 78.574, 140.669, 171.167 |
| Unit cell angles | 90.00, 94.50, 90.00 |
Refinement procedure
| Resolution | 29.740 - 2.750 |
| R-factor | 0.20799 |
| Rwork | 0.206 |
| R-free | 0.23602 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1h6v |
| RMSD bond length | 0.015 |
| RMSD bond angle | 1.494 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 84.000 | 2.900 |
| High resolution limit [Å] | 2.750 | 2.750 |
| Rmerge | 0.077 | 0.400 |
| Number of reflections | 95938 | |
| <I/σ(I)> | 15.2 | 2.6 |
| Completeness [%] | 99.5 | 98.9 |
| Redundancy | 3.5 | 3.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 298 | 0.1M HEPES, PEG 3350 15%, 12% of ethylene glycol , pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
