4Q8Z
Crystal structure of 1-hydroxy-4-methylpyridin-2(1H)-one bound to human carbonic anhydrase II
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | ENRAF-NONIUS FR591 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2013-09-21 |
Detector | BRUKER SMART 6000 |
Wavelength(s) | 1.5478 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 42.212, 41.201, 71.724 |
Unit cell angles | 90.00, 104.09, 90.00 |
Refinement procedure
Resolution | 40.940 - 1.500 |
R-factor | 0.15419 |
Rwork | 0.153 |
R-free | 0.17681 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3ks3 |
RMSD bond length | 0.029 |
RMSD bond angle | 2.348 |
Data reduction software | APEX |
Phasing software | PHASER |
Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.940 | 1.540 |
High resolution limit [Å] | 1.500 | 1.500 |
Number of reflections | 36038 | |
Completeness [%] | 98.5 | 93.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 8 | 291 | Ammonium Sulfate, pH 8.0, VAPOR DIFFUSION, temperature 291K |