1SVY
SEVERIN DOMAIN 2, 1.75 ANGSTROM CRYSTAL STRUCTURE
Experimental procedure
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X9B |
Synchrotron site | NSLS |
Beamline | X9B |
Temperature [K] | 140 |
Detector technology | IMAGE PLATE |
Collection date | 1996-02 |
Detector | FUJI |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 33.352, 49.218, 62.790 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 20.000 - 1.750 |
R-factor | 0.1838 |
Rwork | 0.184 |
R-free | 0.24620 * |
Structure solution method | MIRAS |
RMSD bond length | 0.008 |
RMSD bond angle | 1.360 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHASES (V. 95) |
Refinement software | X-PLOR (3.851) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 1.810 |
High resolution limit [Å] | 1.750 | 1.750 |
Rmerge | 0.035 | 0.116 |
Number of reflections | 10235 | |
<I/σ(I)> | 30.9 | 9.9 |
Completeness [%] | 93.1 | 77.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, hanging drop * | 8 | pH 8.0 |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | reservoir | sodium citrate | 1.5 (M) | |
2 | 1 | reservoir | HEPES | 100 (mM) | |
3 | 1 | drop | protein | 20 (mg/ml) |