8Q0Z
Endothiapepsin in complex with ligand (3R,5R)-3-(2-((methyl(prop-2-yn-1-yl)amino)methyl)thiazol-4-yl)-5-(3-phenyl-1,2,4-oxadiazol-5-yl)pyrrolidin-3-ol (CBWS-SE-089)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID23-1 |
Synchrotron site | ESRF |
Beamline | ID23-1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2022-07-07 |
Detector | DECTRIS EIGER2 X 16M |
Wavelength(s) | 0.99187 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 44.863, 72.566, 52.420 |
Unit cell angles | 90.00, 108.92, 90.00 |
Refinement procedure
Resolution | 29.280 - 1.210 |
R-factor | 0.1338 |
Rwork | 0.133 |
R-free | 0.15420 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.008 |
RMSD bond angle | 1.126 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX (1.20.1_4487) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.280 |
High resolution limit [Å] | 1.210 | 1.210 |
Number of reflections | 94958 | 14055 |
<I/σ(I)> | 15.86 | 4.7 |
Completeness [%] | 98.1 | 90.1 |
Redundancy | 3.67 | 3.13 |
CC(1/2) | 0.998 | 0.955 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 4.6 | 292 | Protein at 5 mg/mL in 100 mM ammoniumacetate pH 4.6, reservoir: 100 mM ammoniumacetate, 100 mM sodium acetate pH 4.6, 24 % PEG4000, 292 K, 2+2 yL drops over 1 mL reservoir, streak seeding |