6LV8
Ni- Carbonic Anhydrase II pH 11.0 20 atm CO2
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PAL/PLS BEAMLINE 7A (6B, 6C1) |
Synchrotron site | PAL/PLS |
Beamline | 7A (6B, 6C1) |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2019-12-17 |
Detector | ADSC QUANTUM 270 |
Wavelength(s) | 0.9793 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 42.419, 41.398, 72.191 |
Unit cell angles | 90.00, 104.04, 90.00 |
Refinement procedure
Resolution | 30.000 - 1.200 |
Rwork | 0.112 |
R-free | 0.13640 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5yuk |
RMSD bond length | 0.028 |
RMSD bond angle | 2.352 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | REFMAC (5.8.0124) |
Refinement software | REFMAC (5.8.0124 2015/06/02) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 1.220 |
High resolution limit [Å] | 1.200 | 1.200 |
Rmerge | 0.047 | 0.227 |
Rmeas | 0.051 | 0.244 |
Rpim | 0.019 | 0.090 |
Number of reflections | 73282 | 3542 |
<I/σ(I)> | 40.6 | 10.1 |
Completeness [%] | 96.1 | 93 |
Redundancy | 7.5 | 7.3 |
CC(1/2) | 0.998 | 0.975 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 11 | 293 | 1.3 M sodium citrate, 50 mM Tris-HCl |