1Y6P
Crystal structure of disulfide engineered porcine pancratic phospholipase a2 to group-x isozyme
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU RU300 |
| Temperature [K] | 93 |
| Detector technology | IMAGE PLATE |
| Collection date | 2001-02-26 |
| Detector | RIGAKU RAXIS IV |
| Wavelength(s) | 1.5418 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 34.988, 88.383, 38.560 |
| Unit cell angles | 90.00, 105.65, 90.00 |
Refinement procedure
| Resolution | 19.800 - 2.250 |
| R-factor | 0.192 |
| Rwork | 0.188 |
| R-free | 0.26100 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | PDB code 1FXF |
| RMSD bond length | 0.005 |
| RMSD bond angle | 1.200 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | AMoRE |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 19.800 | 2.280 |
| High resolution limit [Å] | 2.200 | 2.200 |
| Rmerge | 0.113 | 0.323 |
| Number of reflections | 11340 | |
| <I/σ(I)> | 11.7 | 3.7 |
| Completeness [%] | 98.6 | 96.8 |
| Redundancy | 2.8 | 2.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 298 | PEG 4000, Iso-Propanol, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
