1GTO
HIGH RESOLUTION STRUCTURE OF A HYPERSTABLE HELICAL BUNDLE PROTEIN MUTANT
Experimental procedure
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL7-1 |
Synchrotron site | SSRL |
Beamline | BL7-1 |
Detector technology | IMAGE PLATE |
Collection date | 1995-02-15 |
Detector | MARRESEARCH |
Spacegroup name | I 4 2 2 |
Unit cell lengths | 95.117, 95.117, 85.572 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 20.000 - 1.820 |
R-factor | 0.224 |
Rwork | 0.224 |
R-free | 0.28000 |
RMSD bond length | 0.006 |
RMSD bond angle | 18.100 * |
Data reduction software | DENZO (V. 1.3)) |
Phasing software | X-PLOR (3.8) |
Refinement software | X-PLOR (3.8) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 * | |
High resolution limit [Å] | 1.820 * | 1.820 * |
Rmerge | 0.049 | 0.241 * |
Number of reflections | 17635 * | |
Completeness [%] | 98.9 * | 99.4 * |
Redundancy | 9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | unknown * | 6.8 * | Banner, D.W., (1987) J. Mol. Biol., 196, 657. * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | 1 | protein | 5 (mg/ml) | |
2 | 1 | 2 | phosphate | 0.1 (M) | |
3 | 1 | 2 | 0.05 (M) | ||
4 | 1 | 2 | dithiothreitol | 1 (mM) | |
5 | 1 | 2 | MPD | 30 (%) |