3L05
Crystal structure of N-acetyl-L-ornithine transcarbamylase E92S mutant complexed with carbamyl phosphate and N-succinyl-L-norvaline
Replaces: 2G6AExperimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU RU300 |
| Temperature [K] | 95 |
| Detector technology | IMAGE PLATE |
| Collection date | 2005-12-27 |
| Detector | RIGAKU RAXIS IV |
| Wavelength(s) | 1.54178 |
| Spacegroup name | I 21 3 |
| Unit cell lengths | 128.974, 128.974, 128.974 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 30.400 - 2.800 |
| Rwork | 0.184 |
| R-free | 0.26500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3kzo |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.200 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | CNS |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.900 |
| High resolution limit [Å] | 2.800 | 2.800 |
| Rmerge | 0.153 | 0.787 |
| Number of reflections | 8953 | |
| <I/σ(I)> | 15.8 | 3.3 |
| Completeness [%] | 99.8 | 100 |
| Redundancy | 10.1 | 9.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6 | 291 | Lithium sulfate, Bis-tris, PEG3350, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K |
