1ZZ5
Molecular Recognition of RNA by Neomycin and a Restricted Neomycin Derivative
Experimental procedure
| Experimental method | MAD |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 14-BM-C |
| Synchrotron site | APS |
| Beamline | 14-BM-C |
| Temperature [K] | 103 |
| Detector technology | CCD |
| Collection date | 2005-03-30 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.9195, 0.9202, 0.9068 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 50.740, 50.750, 144.720 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 8.000 - 3.000 |
| Rwork | 0.233 |
| R-free | 0.28100 |
| Structure solution method | MAD |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.121 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | SOLVE |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 3.110 |
| High resolution limit [Å] | 3.000 | 3.000 |
| Rmerge | 0.046 | 0.162 |
| Number of reflections | 6704 | |
| <I/σ(I)> | 26.8 | 5.3 |
| Completeness [%] | 86.2 | 56 |
| Redundancy | 4.1 | 2.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | EVAPORATION | 5.6 | 298 | MPD, magnesium acetate, cacodylate, pH 5.6, EVAPORATION, temperature 298K |
Crystallization Reagents
| ID | crystal ID | solution ID | reagent name | concentration | details |
| 1 | 1 | 1 | MPD | ||
| 2 | 1 | 1 | magnesium acetate | ||
| 3 | 1 | 1 | cacodylate | ||
| 4 | 1 | 1 | h2o | ||
| 5 | 1 | 2 | MPD | ||
| 6 | 1 | 2 | magnesium acetate | ||
| 7 | 1 | 2 | cacodylate | ||
| 8 | 1 | 2 | h2o |
