6ASD
Zinc finger region of human TET1 in complex with CpG DNA
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 19-ID |
| Synchrotron site | APS |
| Beamline | 19-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2013-06-20 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 0.97918 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 73.502, 31.951, 65.414 |
| Unit cell angles | 90.00, 121.82, 90.00 |
Refinement procedure
| Resolution | 36.720 - 1.850 |
| R-factor | 0.2033 |
| Rwork | 0.202 |
| R-free | 0.23500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4hp3 |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.455 |
| Data reduction software | XDS |
| Data scaling software | Aimless (0.5.32) |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.8.0158) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 36.720 | 36.720 | 1.890 |
| High resolution limit [Å] | 1.850 | 9.060 | 1.850 |
| Rmerge | 0.038 | 0.029 | 0.423 |
| Rmeas | 0.044 | 0.035 | 0.494 |
| Rpim | 0.023 | 0.019 | 0.252 |
| Total number of observations | 40255 | 304 | 2575 |
| Number of reflections | 11082 | ||
| <I/σ(I)> | 22.1 | 53.8 | 3.2 |
| Completeness [%] | 98.3 | 91.5 | 95.7 |
| Redundancy | 3.6 | 3 | 3.8 |
| CC(1/2) | 1.000 | 0.998 | 0.872 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 7.5 | 291 | 25% PEG-3350, 0.2 M ammonium acetate, 0.1 M HEPES |
