1TWC
RNA polymerase II complexed with GTP
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL11-1 |
| Synchrotron site | SSRL |
| Beamline | BL11-1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 1999-08-04 |
| Spacegroup name | I 2 2 2 |
| Unit cell lengths | 123.226, 223.613, 374.610 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 40.000 - 3.000 |
| R-factor | 0.25 |
| Rwork | 0.234 |
| R-free | 0.25500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1i50 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Refinement software | CNS |
Data quality characteristics
| Overall | |
| Low resolution limit [Å] | 40.000 |
| High resolution limit [Å] | 3.000 |
| Number of reflections | 114408 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 6 | PEG 6000, AMMONIUM HYDROGEN PHOSPHATE, SODIUM DIHYDROGEN PHOSPHATE, DIOXANE, DTT, pH 6.00, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
