3RBZ
MthK channel, Ca2+-bound
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 5.0.2 |
Synchrotron site | ALS |
Beamline | 5.0.2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-11-19 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 1.0 |
Spacegroup name | P 61 2 2 |
Unit cell lengths | 138.558, 138.558, 371.620 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 48.500 - 3.400 |
R-factor | 0.259 |
Rwork | 0.257 |
R-free | 0.28770 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | PDB ENTRIES 1LNQ 3ldc 2aef |
RMSD bond length | 0.012 |
RMSD bond angle | 1.272 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | PHENIX ((phenix.refine: 1.6.4_486)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 48.500 | 3.390 |
High resolution limit [Å] | 3.400 | 3.390 |
Number of reflections | 28010 | |
<I/σ(I)> | 2.1 | |
Completeness [%] | 93.6 | 56.6 |
Redundancy | 11.3 | 5.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 295 | 26% PEG 350-MME, 0.2 M CaCl2, 0.1 M MES, VAPOR DIFFUSION, HANGING DROP, temperature 295K, pH 6.5 |