7VGB
Crystal structure of apo prolyl oligopeptidase from Microbulbifer arenaceous
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRF BEAMLINE BL18U1 |
| Synchrotron site | SSRF |
| Beamline | BL18U1 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2020-06-08 |
| Detector | DECTRIS PILATUS3 6M |
| Wavelength(s) | 0.979 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 60.390, 125.395, 89.848 |
| Unit cell angles | 90.00, 96.84, 90.00 |
Refinement procedure
| Resolution | 44.198 - 2.227 |
| Rwork | 0.152 |
| R-free | 0.20720 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3mun |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.430 |
| Data reduction software | XDS |
| Data scaling software | XDS |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.8.0267) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 44.198 | 2.310 |
| High resolution limit [Å] | 2.227 | 2.227 |
| Rmerge | 0.140 | 0.526 |
| Rmeas | 0.152 | 0.575 |
| Rpim | 0.058 | 0.229 |
| Number of reflections | 64538 | 40296 |
| <I/σ(I)> | 12.53 | 4.37 |
| Completeness [%] | 99.9 | 99.97 |
| Redundancy | 6.8 | 6.3 |
| CC(1/2) | 0.994 | 0.899 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 293 | 0.2M Trimethylamine N-oxide dihydrate, 0.1M Tris pH 8.5, 20% (w/v) Polyethylene glycol monomethyl ether 2000 |
