5PEP
X-RAY ANALYSES OF ASPARTIC PROTEASES. II. THREE-DIMENSIONAL STRUCTURE OF THE HEXAGONAL CRYSTAL FORM OF PORCINE PEPSIN AT 2.3 ANGSTROMS RESOLUTION
Replaces: 2PEPExperimental procedure
Spacegroup name | P 65 2 2 |
Unit cell lengths | 67.400, 67.400, 290.100 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 10.000 - 2.340 |
R-factor | 0.196 |
RMSD bond length | 0.022 |
RMSD bond angle | 0.030 |
Refinement software | RESTRAIN |
Data quality characteristics
Overall | |
High resolution limit [Å] | 2.340 * |
Rmerge | 0.096 * |
Total number of observations | 51501 * |
Number of reflections | 15613 * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | 1 | enzyme | 280 (mg/ml) | |
2 | 1 | 1 | sulphuric acid | 0.5 (M) |