7CTR
Closed form of PET-degrading cutinase Cut190 with thermostability-improving mutations of S226P/R228S/Q138A/D250C-E296C/Q123H/N202H
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE BL-17A |
Synchrotron site | Photon Factory |
Beamline | BL-17A |
Temperature [K] | 95 |
Detector technology | PIXEL |
Collection date | 2019-05-18 |
Detector | DECTRIS EIGER X 16M |
Wavelength(s) | 0.9800 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 68.128, 81.697, 85.556 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 42.780 - 1.200 |
R-factor | 0.1805 |
Rwork | 0.179 |
R-free | 0.20680 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 4wfi |
RMSD bond length | 0.004 |
RMSD bond angle | 0.815 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX (1.13_2998) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 43.000 | 1.270 |
High resolution limit [Å] | 1.200 | 1.200 |
Number of reflections | 144266 | 22418 |
<I/σ(I)> | 7.6 | 1.2 |
Completeness [%] | 96.6 | |
Redundancy | 6.7 | |
CC(1/2) | 0.998 | 0.693 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293 | 0.1M HEPES, 45% (v/v) 1,4-dioxane |