2UZ6
AChBP-targeted a-conotoxin correlates distinct binding orientations with nAChR subtype selectivity.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID23-2 |
Synchrotron site | ESRF |
Beamline | ID23-2 |
Temperature [K] | 100 |
Collection date | 2006-04-23 |
Spacegroup name | P 1 |
Unit cell lengths | 72.540, 85.754, 121.667 |
Unit cell angles | 90.14, 80.01, 70.64 |
Refinement procedure
Resolution | 67.420 - 2.400 |
R-factor | 0.237 |
Rwork | 0.236 |
R-free | 0.25200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2c9t |
RMSD bond length | 0.010 |
RMSD bond angle | 1.643 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 67.420 | 2.530 |
High resolution limit [Å] | 2.400 | 2.400 |
Rmerge | 0.140 | 0.660 |
Number of reflections | 102052 | |
<I/σ(I)> | 4.6 | 1 |
Completeness [%] | 95.9 | 95.2 |
Redundancy | 3.82 | 3.83 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 |