3PBX
Strontium bound to the sequence d(CCGGCGCCGG)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SEALED TUBE |
Source details | OXFORD DIFFRACTION ENHANCE ULTRA |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2007-02-10 |
Detector | OXFORD SAPPHIRE CCD |
Wavelength(s) | 1.5418 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 64.890, 25.001, 37.044 |
Unit cell angles | 90.00, 110.01, 90.00 |
Refinement procedure
Resolution | 14.860 - 1.879 |
R-factor | 0.2544 |
Rwork | 0.251 |
R-free | 0.32701 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3goj |
RMSD bond length | 0.021 |
RMSD bond angle | 3.666 |
Data reduction software | CrysalisPro (Red) |
Data scaling software | CrysalisPro (Red) |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 14.866 | 1.927 |
High resolution limit [Å] | 1.879 | 1.879 |
Rmerge | 0.045 | |
Number of reflections | 3706 | |
Completeness [%] | 78.5 | |
Redundancy | 2.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7 | 290 | SrCl2, MPD, NaCacodylate , pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 290K |