2TMK
YEAST THYMIDYLATE KINASE COMPLEXED WITH 3'-AZIDO-3'-DEOXYTHYMIDINE MONOPHOSPHATE (AZT-MP)
Experimental procedure
| Source details | ENRAF-NONIUS |
| Temperature [K] | 277 |
| Detector technology | IMAGE PLATE |
| Collection date | 1996-10 |
| Detector | MACSCIENCE |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 37.420, 144.200, 49.720 |
| Unit cell angles | 90.00, 110.90, 90.00 |
Refinement procedure
| Resolution | 10.000 - 2.400 |
| R-factor | 0.182 |
| Rwork | 0.182 |
| R-free | 0.25300 |
| Structure solution method | ISOMORPHOUS WITH 1TMP |
| Starting model (for MR) | 1tmk |
| RMSD bond length | 0.008 |
| RMSD bond angle | 21.900 * |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | X-PLOR (3.8) |
| Refinement software | X-PLOR (3.8) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 10.000 | 2.490 |
| High resolution limit [Å] | 2.400 | 2.400 |
| Rmerge | 0.083 * | 0.268 * |
| Total number of observations | 43762 * | |
| Number of reflections | 17930 | |
| <I/σ(I)> | 10 | 4 |
| Completeness [%] | 93.3 | 89.4 |
| Redundancy | 3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | Vapor diffusion, hanging drop * | 7.5 | 22% PEG 5000 MME 100 MM HEPES PH 7.5 200 MM AMMONIUM SULFATE |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | protein | 10 (mg/ml) | |
| 2 | 1 | drop | dTDP | 2 (mM) | |
| 3 | 1 | reservoir | PEG4000 | 19 (%) | |
| 4 | 1 | reservoir | 25 (mM) | ||
| 5 | 1 | reservoir | HEPES | 100 (mM) |
