6UGQ
Human Carbonic Anhydrase IX-mimic complexed with SB4-206
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL9-1 |
Synchrotron site | SSRL |
Beamline | BL9-1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2018-08-25 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.9775 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 42.128, 41.450, 72.030 |
Unit cell angles | 90.00, 103.95, 90.00 |
Refinement procedure
Resolution | 30.438 - 1.305 |
R-factor | 0.1531 |
Rwork | 0.153 |
R-free | 0.16300 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3ks3 |
RMSD bond length | 0.009 |
RMSD bond angle | 1.141 |
Data reduction software | XDS |
Data scaling software | Aimless (0.5.32) |
Phasing software | PHENIX |
Refinement software | PHENIX (1.11.1_2575) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 34.950 | 34.950 | 1.330 |
High resolution limit [Å] | 1.305 | 7.030 | 1.310 |
Rmerge | 0.029 | 0.018 | 0.292 |
Rmeas | 0.034 | 0.021 | 0.363 |
Rpim | 0.018 | 0.011 | 0.212 |
Total number of observations | 1261 | 3937 | |
Number of reflections | 54512 | 405 | 1710 |
<I/σ(I)> | 24.1 | 66.7 | 2.9 |
Completeness [%] | 92.9 | 98.1 | 57.2 |
Redundancy | 3.3 | 3.1 | 2.3 |
CC(1/2) | 1.000 | 0.999 | 0.876 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 300 | 1.6 M sodium citrate, 50 mM Tris |