1CHN
MAGNESIUM BINDING TO THE BACTERIAL CHEMOTAXIS PROTEIN CHEY RESULTS IN LARGE CONFORMATIONAL CHANGES INVOLVING ITS FUNCTIONAL SURFACE
Experimental procedure
Spacegroup name | P 1 21 1 |
Unit cell lengths | 29.900, 44.400, 46.900 |
Unit cell angles | 90.00, 102.90, 90.00 |
Refinement procedure
Resolution | 10.000 - 1.760 |
R-factor | 0.191 |
Rwork | 0.191 |
RMSD bond length | 0.019 |
RMSD bond angle | 1.720 |
Phasing software | X-PLOR |
Refinement software | X-PLOR |
Data quality characteristics
Overall | |
High resolution limit [Å] | 1.760 * |
Rmerge | 0.070 * |
Completeness [%] | 96.0 * |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, hanging drop * | 6.5 * | 4 * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | reservoir | magnesium acetate | 0.2 (M) | |
2 | 1 | reservoir | PEG6000 | 20 (%) | |
3 | 1 | reservoir | sodium cacodylate | 0.1 (M) |