1T8Z
Atomic Structure of A Novel Tryptophan-Zipper Pentamer
Experimental procedure
| Experimental method | MAD |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X4A |
| Synchrotron site | NSLS |
| Beamline | X4A |
| Temperature [K] | 95 |
| Detector technology | CCD |
| Collection date | 2003-03-30 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.9793 |
| Spacegroup name | P 1 |
| Unit cell lengths | 30.547, 30.665, 72.405 |
| Unit cell angles | 97.37, 91.94, 113.46 |
Refinement procedure
| Resolution | 70.710 - 1.450 |
| R-factor | 0.21949 |
| Rwork | 0.216 |
| R-free | 0.27709 |
| Structure solution method | MAD |
| RMSD bond length | 0.021 |
| RMSD bond angle | 1.741 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | SOLVE |
| Refinement software | REFMAC (5.1.24) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 70.700 | 1.480 |
| High resolution limit [Å] | 1.450 | 1.450 |
| Rmerge | 0.058 | 0.297 |
| Number of reflections | 38990 | |
| <I/σ(I)> | 13.7 | 2.6 |
| Completeness [%] | 93.7 | 89.6 |
| Redundancy | 2.5 | 1.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8 | 298 | PEG 400, Tris-HCl, ammonium sulfate, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K |
