7YCS
Heterotetramer of Antitoxin PrpA together with Toxin PrpT from Pseudoalteromonas rubra
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL02U1 |
Synchrotron site | SSRF |
Beamline | BL02U1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2022-01-16 |
Detector | DECTRIS EIGER2 S 9M |
Wavelength(s) | 0.979183 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 44.782, 83.085, 56.489 |
Unit cell angles | 90.00, 91.66, 90.00 |
Refinement procedure
Resolution | 27.020 - 1.790 |
R-factor | 0.1722 |
Rwork | 0.171 |
R-free | 0.19510 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.007 |
RMSD bond angle | 0.918 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | PHENIX (1.20.1_4487) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 27.020 | 1.857 |
High resolution limit [Å] | 1.790 | 1.790 |
Rmerge | 0.084 | 0.791 |
Rmeas | 0.091 | 0.872 |
Rpim | 0.035 | 0.359 |
Number of reflections | 38255 | 3738 |
<I/σ(I)> | 16.7 | |
Completeness [%] | 98.6 | 97.22 |
Redundancy | 6.7 | |
CC(1/2) | 0.999 | 0.809 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6 | 289 | 0.1 M Sodium cacodylate pH 6.0, 15 % w/v PEG 4000 |