2ZP4
Carboxylic ester hydrolase, single mutant h48n of bovine pancreatic pla2 enzyme
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU RU300 |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2006-04-08 |
| Detector | MARRESEARCH |
| Wavelength(s) | 1.5418 |
| Spacegroup name | P 31 2 1 |
| Unit cell lengths | 45.819, 45.819, 101.502 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 22.910 - 1.900 |
| R-factor | 0.178 |
| Rwork | 0.178 |
| R-free | 0.20100 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1mkt |
| RMSD bond length | 0.004 |
| RMSD bond angle | 1.200 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | PHASER |
| Refinement software | CNS (1.2) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 1.970 |
| High resolution limit [Å] | 1.900 | 1.900 |
| Rmerge | 0.058 | 0.418 |
| Number of reflections | 10227 | |
| <I/σ(I)> | 5.9 | |
| Completeness [%] | 99.7 | 99.5 |
| Redundancy | 11.4 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.2 | 293 | 5mm CACL2, 50mm tris buffer, pH 7.2, 60% MPD, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
