1VL7
Crystal structure of a putative heme oxygenase (alr5027) from nostoc sp. pcc 7120 at 1.50 A resolution
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ALS BEAMLINE 8.3.1 |
| Synchrotron site | ALS |
| Beamline | 8.3.1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2004-04-02 |
| Detector | ADSC |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 65.001, 100.326, 47.667 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 43.050 - 1.500 |
| R-factor | 0.15589 |
| Rwork | 0.154 |
| R-free | 0.18276 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1g76 |
| RMSD bond length | 0.018 |
| RMSD bond angle | 1.749 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.2.0000) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 43.050 | 1.550 |
| High resolution limit [Å] | 1.500 | 1.500 |
| Number of reflections | 50714 | |
| <I/σ(I)> | 30.31 | 1.6 |
| Completeness [%] | 99.6 | 97.62 |
| Redundancy | 4.68 | 3.88 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION,SITTING DROP,NANODROP | 293 | 0.04M Tris_base, 0.06M Tris Cl, 23% PEG MME 5000 , VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 293K |
