6QCE
Human Sirt6 in complex with ADP-ribose and the activator isoquercetin
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | BESSY BEAMLINE 14.2 |
Synchrotron site | BESSY |
Beamline | 14.2 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2017-08-09 |
Detector | DECTRIS PILATUS 2M |
Wavelength(s) | 0.918 |
Spacegroup name | P 63 |
Unit cell lengths | 91.413, 91.413, 144.158 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 43.570 - 1.900 |
R-factor | 0.15293 |
Rwork | 0.152 |
R-free | 0.18692 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5mf6 |
RMSD bond length | 0.014 |
RMSD bond angle | 2.106 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0238) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 45.710 | 2.010 |
High resolution limit [Å] | 1.900 | 1.900 |
Rmeas | 0.100 | 1.630 |
Number of reflections | 53635 | 8592 |
<I/σ(I)> | 13.2 | 1.2 |
Completeness [%] | 99.9 | 99.3 |
Redundancy | 6.9 | 6.6 |
CC(1/2) | 0.999 | 0.378 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.7 | 293 | 1.6 M (NH4)2SO4, 10% PEG 400, and Bis-Tris buffer pH 5.7 |