7WJ6
Crystal Structure of the Kinase Domain of a Class III Lanthipeptide Synthetase CurKC
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U1 |
Synchrotron site | SSRF |
Beamline | BL17U1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2021-01-23 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.97918 |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 96.199, 96.199, 115.453 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 34.940 - 2.550 |
R-factor | 0.2147 |
Rwork | 0.211 |
R-free | 0.26010 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1mru |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | PHENIX (1.19.2_4158) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 34.940 | 2.486 |
High resolution limit [Å] | 2.400 | 2.400 |
Number of reflections | 24666 | 2421 |
<I/σ(I)> | 20.44 | |
Completeness [%] | 96.9 | |
Redundancy | 19.8 | |
CC(1/2) | 1.000 | 0.332 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.3 | 289 | 0.1 M Bis-Tris, pH 6.3, 3 M NaCl |