1Q0T
Ternary Structure of T4DAM with AdoHcy and DNA
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X26C |
Synchrotron site | NSLS |
Beamline | X26C |
Temperature [K] | 110 |
Detector technology | CCD |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 1.1 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 39.700, 109.700, 73.600 |
Unit cell angles | 90.00, 104.20, 90.00 |
Refinement procedure
Resolution | 20.000 - 3.100 |
Rwork | 0.238 |
R-free | 0.29300 |
Structure solution method | MAD |
RMSD bond length | 0.008 |
RMSD bond angle | 23.100 * |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | SOLVE |
Refinement software | CNS (1.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 3.210 |
High resolution limit [Å] | 3.100 | 3.100 |
Rmerge | 0.096 | 0.152 |
Total number of observations | 43112 * | |
Number of reflections | 11038 | |
<I/σ(I)> | 13.9 | 8.6 |
Completeness [%] | 98.6 | 97.3 |
Redundancy | 3.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 16 * | PEG 8000, ammonium sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 289K |
Crystallization Reagents
ID | crystal ID | solution ID | reagent name | concentration | details |
1 | 1 | 1 | PEG 8000 | ||
2 | 1 | 1 | ammonium sulfate | ||
3 | 1 | 1 | H2O | ||
4 | 1 | 2 | PEG 8000 | ||
5 | 1 | 2 | ammonium sulfate | ||
6 | 1 | 2 | H2O |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 26 (mg/ml) | |
2 | 1 | reservoir | 2.4 (M) | ||
3 | 1 | reservoir | MES | 100 (mM) | pH6.0 |