3BW4
Crystal structures and site-directed mutagenesis study of nitroalkane oxidase from Streptomyces ansochromogenes
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU MICROMAX-007 |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2007-07-15 |
| Detector | MAR scanner 345 mm plate |
| Wavelength(s) | 1.5418 |
| Spacegroup name | I 41 2 2 |
| Unit cell lengths | 113.319, 113.319, 115.334 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 30.000 - 2.200 |
| R-factor | 0.185 |
| Rwork | 0.185 |
| R-free | 0.21600 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3bw2 |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.310 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | MOLREP |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 2.070 |
| High resolution limit [Å] | 2.000 | 2.000 |
| Rmerge | 0.089 | 0.530 |
| Number of reflections | 22020 | |
| Completeness [%] | 86.2 | 99.6 |
| Redundancy | 9.8 | 9.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 289 | 0.2M ammonium dihydrogen phosphate, 0.1M Tris-Cl, 50% MPD, pH8.5, VAPOR DIFFUSION, HANGING DROP, temperature 289K |
