6KM5
Human Carbonic Anhydrase II native 13 atm CO2
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PAL/PLS BEAMLINE 5C (4A) |
Synchrotron site | PAL/PLS |
Beamline | 5C (4A) |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2019-04-09 |
Detector | ADSC QUANTUM 270 |
Wavelength(s) | 0.8856 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 42.172, 41.320, 71.993 |
Unit cell angles | 90.00, 104.07, 90.00 |
Refinement procedure
Resolution | 29.070 - 1.151 |
Rwork | 0.103 |
R-free | 0.12880 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5yuk |
RMSD bond length | 0.030 |
RMSD bond angle | 2.455 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | REFMAC |
Refinement software | REFMAC (5.8.0124 2015/06/02) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 1.170 |
High resolution limit [Å] | 1.150 | 1.150 |
Rmerge | 0.049 | 0.436 |
Number of reflections | 84743 | 4182 |
<I/σ(I)> | 33.05 | 4.78 |
Completeness [%] | 99.4 | |
Redundancy | 6.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.8 | 293 | 1.3 M sodium citrate, 100 mM Tris-HCl |