3W97
Crystal Structure of Human Nucleosome Core Particle lacking H2B N-terminal region
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | PHOTON FACTORY BEAMLINE AR-NW12A |
| Synchrotron site | Photon Factory |
| Beamline | AR-NW12A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-10-07 |
| Detector | ADSC QUANTUM 210 |
| Wavelength(s) | 1.0000 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 105.839, 109.728, 175.410 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 48.710 - 3.200 |
| Rwork | 0.269 |
| R-free | 0.32100 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3afa |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.300 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | MOLREP |
| Refinement software | CNS (1.2) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 3.260 |
| High resolution limit [Å] | 3.200 | 3.200 |
| Number of reflections | 33745 | |
| <I/σ(I)> | 3.1 | |
| Completeness [%] | 97.4 | 50.9 |
| Redundancy | 7.2 | 4.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6 | 293 | POTASSIUM CACODYLATE, POTASSIUM CHLORIDE, MANGANESE CHLORIDE, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K |
