3B4Y
FGD1 (Rv0407) from Mycobacterium tuberculosis
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU MICROMAX-007 |
| Temperature [K] | 110 |
| Detector technology | IMAGE PLATE |
| Collection date | 2007-08-01 |
| Detector | MAR scanner 345 mm plate |
| Wavelength(s) | 1.5418 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 91.078, 89.907, 80.146 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 24.650 - 1.950 |
| R-factor | 0.19385 |
| Rwork | 0.192 |
| R-free | 0.23434 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | an in-house apo structure (itself solved by Se-MAD) |
| RMSD bond length | 0.014 |
| RMSD bond angle | 1.646 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | REFMAC |
| Refinement software | REFMAC (5.3.0040) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 25.180 | 2.060 |
| High resolution limit [Å] | 1.950 | 1.950 |
| Rmerge | 0.114 | 0.484 |
| Number of reflections | 47019 | |
| <I/σ(I)> | 17.6 | 1.2 |
| Completeness [%] | 96.7 | 92.6 |
| Redundancy | 9.8 | 2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 291 | 1.4M tri-sodium citrate, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K |
