2D4V
Crystal structure of NAD dependent isocitrate dehydrogenase from Acidithiobacillus thiooxidans
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SPRING-8 BEAMLINE BL38B1 |
| Synchrotron site | SPring-8 |
| Beamline | BL38B1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2003-07-01 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 1.00 |
| Spacegroup name | P 43 21 2 |
| Unit cell lengths | 125.981, 125.981, 267.774 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 20.000 - 1.900 |
| R-factor | 0.18051 |
| Rwork | 0.179 |
| R-free | 0.20264 |
| Structure solution method | SAD |
| RMSD bond length | 0.012 |
| RMSD bond angle | 1.394 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | SOLVE |
| Refinement software | REFMAC (5.0) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 57.000 | 2.030 |
| High resolution limit [Å] | 1.900 | 1.900 |
| Rmerge | 0.102 | 0.267 |
| Number of reflections | 157705 | |
| <I/σ(I)> | 5.6 | 2.4 |
| Completeness [%] | 93.2 | 93.3 |
| Redundancy | 14.1 | 12 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 4.6 | 277 | 0.95-1.05M sodium citrate, 10% glycerol, pH 4.6, VAPOR DIFFUSION, temperature 277K |
