4BU3
Crystal structure of human tankyrase 2 in complex with 2-phenyl-3,4- dihydroquinazolin-4-one
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | MAX II BEAMLINE I911-2 |
| Synchrotron site | MAX II |
| Beamline | I911-2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2012-05-24 |
| Detector | MARRESEARCH |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 91.680, 97.690, 118.090 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 29.700 - 2.150 |
| R-factor | 0.16889 |
| Rwork | 0.166 |
| R-free | 0.21701 |
| Structure solution method | OTHER |
| Starting model (for MR) | NONE |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.223 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Refinement software | REFMAC (5.7.0029) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 29.700 | 2.200 |
| High resolution limit [Å] | 2.150 | 2.150 |
| Rmerge | 0.060 | 0.250 |
| Number of reflections | 27154 | |
| <I/σ(I)> | 17.66 | 5.27 |
| Completeness [%] | 92.8 | 94.3 |
| Redundancy | 4.4 | 4.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 277 | 0.2 M LISO4, 0.1 M TRIS HCL, 22% PEG3350, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K |
