1IQ1
CRYSTAL STRUCTURE OF THE IMPORTIN-ALPHA(44-54)-IMPORTIN-ALPHA(70-529) COMPLEX
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 1999-06-01 |
Detector | MARRESEARCH |
Wavelength(s) | 1.54 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 78.939, 89.623, 100.372 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 30.000 - 2.800 |
R-factor | 0.209 * |
Rwork | 0.209 |
R-free | 0.24800 |
Structure solution method | FOURIER SYNTHESIS |
Starting model (for MR) | 1ial |
RMSD bond length | 0.007 |
RMSD bond angle | 1.200 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.900 |
High resolution limit [Å] | 2.800 | 2.800 |
Rmerge | 0.124 | 0.561 |
Total number of observations | 142209 * | |
Number of reflections | 18165 * | |
<I/σ(I)> | 8.9 | 1.3 |
Completeness [%] | 97.6 * | 96.9 |
Redundancy | 7.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | unknown * | 6.5 | 291 | Fontes, M.R.M., (2000) J. Mol. Biol., 297, 1183. * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | 1 | sodium citrate | 0.55 (M) | |
2 | 1 | 1 | HEPES | 100 (mM) | |
3 | 1 | 1 | dithiothreitol | 10 (mM) |