3CPS
Crystal structure of Cryptosporidium parvum glyceraldehyde-3-phosphate dehydrogenase
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU FR-E+ SUPERBRIGHT |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2008-03-10 |
| Detector | RIGAKU RAXIS IV++ |
| Wavelength(s) | 1.5418 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 80.830, 135.220, 67.923 |
| Unit cell angles | 90.00, 103.80, 90.00 |
Refinement procedure
| Resolution | 25.000 - 1.900 |
| R-factor | 0.242 |
| Rwork | 0.239 |
| R-free | 0.28600 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2b4r |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.317 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | PHASER |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 1.970 |
| High resolution limit [Å] | 1.900 | 1.900 |
| Rmerge | 0.127 | 0.804 |
| Number of reflections | 55840 | |
| <I/σ(I)> | 6.6 | 1.4 |
| Completeness [%] | 99.7 | 99.1 |
| Redundancy | 3.1 | 2.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 293 | 20% PEG 3350, 0.2 M Tri-lithium citrate, 25% Glycerol, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
