1LLH
ARE CARBOXY TERMINII OF HELICES CODED BY THE LOCAL SEQUENCE OR BY TERTIARY STRUCTURE CONTACTS
Replaces: 1JOZExperimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | rotating-anode X-ray tube |
Source details | RIGAKU RU200 |
Temperature [K] | 298 |
Detector technology | AREA DETECTOR |
Collection date | 1995-02-15 |
Detector | AREA DETECTOR |
Wavelength(s) | 1.5418 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 60.977, 60.977, 97.386 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 27.000 - 1.800 |
R-factor | 0.2 |
Rwork | 0.192 |
R-free | 0.24200 |
Structure solution method | Isomorphous replacement |
Starting model (for MR) | 2lzm |
RMSD bond length | 0.011 |
RMSD bond angle | 1.527 |
Data scaling software | Xengen (HOWARD, NIELSEN, XUONG) |
Refinement software | TNT |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 26.440 | 1.940 |
High resolution limit [Å] | 1.800 | 1.800 |
Rmerge | 0.215 | |
Number of reflections | 17775 | |
<I/σ(I)> | 10.76 | 1.9 |
Completeness [%] | 81.0 | 81 |
Redundancy | 2.37 | 1.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.8 | 277 | 1.8M Phosphate, pH 7.8, VAPOR DIFFUSION, HANGING DROP, temperature 277K |