9VA4
Crystal structure of plant legumain in complex with phytocystatin
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRF BEAMLINE BL10U2 |
| Synchrotron site | SSRF |
| Beamline | BL10U2 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2025-05-10 |
| Detector | DECTRIS EIGER X 16M |
| Wavelength(s) | 0.97918 |
| Spacegroup name | P 32 2 1 |
| Unit cell lengths | 84.890, 84.890, 127.430 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 24.510 - 2.300 |
| R-factor | 0.1962 |
| Rwork | 0.194 |
| R-free | 0.23730 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.006 |
| RMSD bond angle | 0.806 |
| Data reduction software | MOSFLM |
| Data scaling software | Aimless |
| Phasing software | PHENIX |
| Refinement software | PHENIX (1.20.1_4487) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 25.480 | 2.340 |
| High resolution limit [Å] | 2.280 | 2.280 |
| Rmerge | 0.189 | 0.148 |
| Number of reflections | 24844 | 1816 |
| <I/σ(I)> | 11.9 | |
| Completeness [%] | 100.0 | |
| Redundancy | 18.9 | |
| CC(1/2) | 0.996 | 0.639 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 4.6 | 289.15 | PEG 8000, glycerol, potassium phosphate monobasic |
