1HJB
CRYSTAL STRUCTURE OF RUNX-1/AML1/CBFALPHA RUNT DOMAIN AND C/EBPBETA BZIP HOMODIMER BOUND TO A DNA FRAGMENT FROM THE CSF-1R PROMOTER
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL41XU |
Synchrotron site | SPring-8 |
Beamline | BL41XU |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2000-03-01 |
Detector | MARRESEARCH |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 102.165, 109.273, 127.405 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 30.000 - 3.000 |
R-factor | 0.244 |
Rwork | 0.244 |
R-free | 0.31300 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1io4 |
RMSD bond length | 0.007 |
RMSD bond angle | 20.600 * |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | CNS (0.9) |
Refinement software | CNS (0.9) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 3.050 |
High resolution limit [Å] | 3.000 | 3.000 |
Rmerge | 0.006 * | |
Total number of observations | 117670 * | |
Number of reflections | 26407 | |
<I/σ(I)> | 13.1 | 1.4 |
Completeness [%] | 91.3 | 71.9 |
Redundancy | 4.456 | 1.91 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.6 | 297 | Tahirov, T.H., (2001) Acta Crystallogr., D57, 850. * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein-DNA solution | 10 (mg/ml) | |
2 | 1 | reservoir | 0.1 (M) | ||
3 | 1 | reservoir | 0.01 (M) | ||
4 | 1 | reservoir | PEG400 | 10 (%(v/v)) | |
5 | 1 | reservoir | MES | 0.05 (M) |