4PEP
THE MOLECULAR AND CRYSTAL STRUCTURES OF MONOCLINIC PORCINE PEPSIN REFINED AT 1.8 ANGSTROMS RESOLUTION
Replaces: 1PEPExperimental procedure
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 54.830, 36.440, 73.680 |
| Unit cell angles | 90.00, 103.80, 90.00 |
Refinement procedure
| Resolution | 8.000 - 1.800 |
| R-factor | 0.174 |
| RMSD bond length | 0.016 |
| RMSD bond angle | 0.048 |
| Refinement software | PROLSQ |
Data quality characteristics
| Overall | |
| High resolution limit [Å] | 1.800 * |
| Rmerge | 0.062 * |
| Total number of observations | 90730 * |
| Number of reflections | 23897 * |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | other * | 2 * | pH is adjusted to 2.0 with 1M H2SO4 * |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | 1 | pepsin | 20 (mg/ml) | |
| 2 | 1 | 1 | ethanol | 20 (%(v/v)) |
