1Q3I
Crystal Structure of Na,K-ATPase N-domain
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | MAX II BEAMLINE I711 |
Synchrotron site | MAX II |
Beamline | I711 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2002-10-29 |
Detector | MARRESEARCH |
Wavelength(s) | 1.094 |
Spacegroup name | F 2 3 |
Unit cell lengths | 147.310, 147.310, 147.310 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 20.000 - 2.600 |
Rwork | 0.251 |
R-free | 0.29200 |
Structure solution method | MIR |
RMSD bond length | 0.007 |
RMSD bond angle | 1.390 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 2.740 |
High resolution limit [Å] | 2.600 | 2.600 |
Rmerge | 0.075 | 0.333 |
Number of reflections | 8238 | |
<I/σ(I)> | 9.3 | 2.6 |
Completeness [%] | 99.7 | 100 |
Redundancy | 5.8 | 5.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.3 | 293 | Ammonium sulphate (1.7-2M), TrisHCl (50mM), NiCl2(1mM), pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 293K |