Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSRRC BEAMLINE BL13B1 |
Synchrotron site | NSRRC |
Beamline | BL13B1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-09-18 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 1.56418 |
Spacegroup name | P 32 1 2 |
Unit cell lengths | 48.309, 48.309, 83.636 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 29.576 - 2.097 |
R-factor | 0.2275 |
Rwork | 0.225 |
R-free | 0.24570 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5xew |
RMSD bond length | 0.004 |
RMSD bond angle | 0.764 |
Data scaling software | SCALEPACK |
Refinement software | PHENIX (1.10.1-2155) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 30.000 | 30.000 | 2.180 |
High resolution limit [Å] | 2.097 | 4.520 | 2.100 |
Rmerge | 0.055 | 0.048 | 0.267 |
Number of reflections | 12596 | ||
<I/σ(I)> | 24.8 | ||
Completeness [%] | 99.6 | 98.1 | 97.8 |
Redundancy | 6.1 | 6 | 4.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6 | 277 | 1.0 mM ssDNA, 2.0 mM Chromomycin A3, 4mM CoCl2.6H2O, 50 mM Sodium Cacodylate, 5 mM Spermine, 3% MPD |