1A2Z
PYRROLIDONE CARBOXYL PEPTIDASE FROM THERMOCOCCUS LITORALIS
Experimental procedure
| Source type | SYNCHROTRON |
| Source details | EMBL/DESY, HAMBURG BEAMLINE X11 |
| Synchrotron site | EMBL/DESY, Hamburg |
| Beamline | X11 |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 1997-05-29 |
| Detector | MARRESEARCH |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 91.644, 147.010, 71.553 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 20.000 - 1.730 |
| R-factor | 0.187 * |
| Rwork | 0.180 |
| R-free | 0.21400 * |
| Structure solution method | MULTIPLE ISOMORPHOUS REPLACEMENT |
| RMSD bond length | 0.013 * |
| RMSD bond angle | 1.400 * |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | MLPHARE |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 19.730 | 1.760 |
| High resolution limit [Å] | 1.700 | 1.730 |
| Rmerge | 0.090 * | 0.284 |
| Number of reflections | 104008 | |
| <I/σ(I)> | 9 | 3 |
| Completeness [%] | 97.4 * | 97 |
| Redundancy | 4.5 | 4.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | Vapor diffusion, hanging drop * | 7.5 * | PROTEIN WAS CRYSTALLIZED FROM 35% AMMONIUM SULFATE, 50 MM POTASSIUM PHOSPHATE, PH 6.5 |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | protein | 10 (mg/ml) | |
| 2 | 1 | drop | potassium phosphate | 50 (mM) | |
| 3 | 1 | drop | dithiothreitol | 10 (mM) | |
| 4 | 1 | reservoir | ammonium sulfate | 35 (%) | |
| 5 | 1 | reservoir | potassium phosphate | 50 (mM) |
