5D0H
Crystal Structure of triple mutant (KDA to EGY) of an adenylyl cyclase Ma1120 from Mycobacterium avium in complex with ATP and calcium ion
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | BRUKER AXS MICROSTAR |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2013-11-22 |
| Detector | MAR scanner 345 mm plate |
| Wavelength(s) | 1.54418 |
| Spacegroup name | P 1 |
| Unit cell lengths | 36.350, 46.450, 48.690 |
| Unit cell angles | 72.02, 82.82, 85.76 |
Refinement procedure
| Resolution | 23.542 - 2.100 |
| R-factor | 0.2213 |
| Rwork | 0.219 |
| R-free | 0.25770 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4wp9 |
| RMSD bond length | 0.010 |
| RMSD bond angle | 0.980 |
| Refinement software | PHENIX ((phenix.refine: 1.9_1692)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 46.040 | 2.210 |
| High resolution limit [Å] | 2.100 | 2.100 |
| Rmerge | 0.150 | 0.410 |
| Number of reflections | 16726 | |
| <I/σ(I)> | 4.1 | 2 |
| Completeness [%] | 95.4 | 93.3 |
| Redundancy | 2.1 | 2.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | MICROBATCH | 7.5 | 291 | 0.1M HEPES, 30% (w/v) PEG 1000 |
