1ARI
Aspartate aminotransferase, W140H mutant, maleate complex
Experimental procedure
Temperature [K] | 277 |
Detector technology | DIFFRACTOMETER |
Collection date | 1994-01-19 |
Detector | ENRAF-NONIUS FAST |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 86.400, 79.000, 90.800 |
Unit cell angles | 90.00, 118.80, 90.00 |
Refinement procedure
Resolution | 8.000 - 2.300 |
R-factor | 0.21 |
RMSD bond length | 0.012 |
RMSD bond angle | 26.300 * |
Data reduction software | MADNES |
Refinement software | TNT (4C) |
Data quality characteristics
Overall | |
High resolution limit [Å] | 2.300 * |
Rmerge | 0.171 |
Redundancy | 1.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, hanging drop * | 7.7 * | pH 7.5 |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 10 (mg/ml) | |
2 | 1 | drop | sodium phosphate | 20 (mM) | |
3 | 1 | reservoir | PEG4000 | 30 (%) | |
4 | 1 | reservoir | sodium phosphate | 20 (mM) | |
5 | 1 | reservoir | 1.0 (M) | ||
6 | 1 | reservoir | maleate | 0.1 (M) | |
7 | 1 | reservoir | 0.02 (%) |