7ZVA
Crystal Structure of the native zymogen form of the glutamic-class prolyl-endopeptidase neprosin at 1.80 A resolution.
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I04-1 |
| Synchrotron site | Diamond |
| Beamline | I04-1 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2020-03-02 |
| Detector | DECTRIS PILATUS 6M-F |
| Wavelength(s) | 1.0050 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 86.370, 92.620, 42.690 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 23.160 - 1.800 |
| R-factor | 0.1824 |
| Rwork | 0.182 |
| R-free | 0.21780 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 7zu8 |
| RMSD bond length | 0.008 |
| RMSD bond angle | 0.990 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | PHASER |
| Refinement software | BUSTER (2.10.4 (20-OCT-2021)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 63.200 | 1.864 |
| High resolution limit [Å] | 1.800 | 1.800 |
| Number of reflections | 32321 | 2996 |
| <I/σ(I)> | 15.3 | |
| Completeness [%] | 99.3 | |
| Redundancy | 12.6 | |
| CC(1/2) | 0.999 | 0.710 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 293 | 0.1 M sodium acetate pH 4.0, 22% PEG 6000, 10% isopropanol |
