3A8T
Plant adenylate isopentenyltransferase in complex with ATP
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSRRC BEAMLINE BL13B1 |
| Synchrotron site | NSRRC |
| Beamline | BL13B1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2008-11-08 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 1.0000 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 45.422, 75.887, 81.128 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 25.470 - 2.370 |
| R-factor | 0.1845 |
| Rwork | 0.181 |
| R-free | 0.23500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2qgn |
| RMSD bond length | 0.018 |
| RMSD bond angle | 1.971 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | CNS |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.450 |
| High resolution limit [Å] | 2.370 | 2.370 |
| Rmerge | 0.099 | 0.442 |
| Number of reflections | 12174 | |
| <I/σ(I)> | 22.1 | 4.2 |
| Completeness [%] | 99.7 | 99.9 |
| Redundancy | 4.1 | 4.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7 | 298 | 20mM HEPES, 2mM ATP, 1mM DTT, 5mM DMASPP, 0.2M ammonium tartrate, 20% (w/v) PEG 3350, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 298K |
