3IJ1
Crystal structure of Eed in complex with a trimethylated histone H4K20 peptide
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU MICROMAX-007 HF |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Detector | RIGAKU RAXIS IV++ |
| Wavelength(s) | 1.5418 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 57.550, 85.321, 91.229 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 50.000 - 2.100 |
| R-factor | 0.16819 |
| Rwork | 0.166 |
| R-free | 0.20356 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | SeMet Eed model |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.209 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | AMoRE |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.180 |
| High resolution limit [Å] | 2.100 | 2.100 |
| Rmerge | 0.109 | 0.321 |
| Number of reflections | 25569 | |
| <I/σ(I)> | 11.4 | 4.7 |
| Completeness [%] | 98.9 | 99.1 |
| Redundancy | 4.6 | 4.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8 | 291 | 4M Sodium formate, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K |
