2GII
Q138F HincII bound to cognate DNA GTTAAC
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL1-5 |
Synchrotron site | SSRL |
Beamline | BL1-5 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-05-17 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 0.9 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 50.375, 90.040, 68.009 |
Unit cell angles | 90.00, 103.45, 90.00 |
Refinement procedure
Resolution | 50.000 - 2.300 |
R-factor | 0.235 |
Rwork | 0.235 |
R-free | 0.28200 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.011 |
RMSD bond angle | 2.400 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 50.000 |
High resolution limit [Å] | 2.140 |
Rmerge | 0.051 |
Number of reflections | 32583 |
<I/σ(I)> | 24.8 |
Completeness [%] | 99.9 |
Redundancy | 1.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 290 | 25% PEG 4K, 0.15 M NaCl, 0.1 M HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 290K |
Crystallization Reagents
ID | crystal ID | solution ID | reagent name | concentration | details |
1 | 1 | 1 | PEG 4K | ||
2 | 1 | 1 | NaCl | ||
3 | 1 | 1 | HEPES | ||
4 | 1 | 1 | H2O | ||
5 | 1 | 2 | PEG 4K | ||
6 | 1 | 2 | NaCl | ||
7 | 1 | 2 | HEPES | ||
8 | 1 | 2 | H2O |