6IZF
Structural basis for activity of TRIC counter-ion channels in calcium release
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 24-ID-C |
Synchrotron site | APS |
Beamline | 24-ID-C |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2016-10-21 |
Detector | DECTRIS PILATUS 300K |
Wavelength(s) | 1.7712 |
Spacegroup name | P 63 2 2 |
Unit cell lengths | 127.381, 127.381, 102.167 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 14.992 - 2.000 |
R-factor | 0.1848 |
Rwork | 0.184 |
R-free | 0.20530 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6iyu |
Data reduction software | XDS |
Data scaling software | Aimless (0.5.28) |
Phasing software | PHENIX |
Refinement software | PHENIX (1.14rc2_3191) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 48.540 | 48.540 | 2.050 |
High resolution limit [Å] | 1.990 | 8.690 | 1.990 |
Rmerge | 0.235 | 0.088 | 2.218 |
Rmeas | 0.236 | 0.088 | 2.226 |
Rpim | 0.015 | 0.006 | 0.191 |
Total number of observations | 7908350 | ||
Number of reflections | 33712 | 500 | 2448 |
<I/σ(I)> | 32.1 | ||
Completeness [%] | 99.6 | 99.5 | 95.4 |
Redundancy | 234.6 | 239.3 | 121.5 |
CC(1/2) | 1.000 | 1.000 | 0.423 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 278 | PEG MME 2000 |