1JJW
Structure of Haemophilus influenzae HslV Protein at 1.9 A Resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL9-2 |
Synchrotron site | SSRL |
Beamline | BL9-2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2000-01-06 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 1.55 |
Spacegroup name | I 2 2 2 |
Unit cell lengths | 78.893, 122.331, 126.288 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 30.000 * - 1.900 |
R-factor | 0.217 * |
Rwork | 0.215 |
R-free | 0.25100 * |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1g3k |
RMSD bond length | 0.009 |
RMSD bond angle | 1.500 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | CNS (1.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 1.970 |
High resolution limit [Å] | 1.900 | 1.900 |
Rmerge | 0.049 | 0.195 |
Number of reflections | 46472 | |
<I/σ(I)> | 28.8 | 9.1 |
Completeness [%] | 96.4 | 98.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7 * | 277 | sodium citrate, HCl Tris, PEG 400, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 20 (mg/ml) | |
2 | 1 | drop | 5 (mM) | ||
3 | 1 | drop | ADP | 1 (mM) | |
4 | 1 | drop | MOPS | 10 (mM) | pH7.0 |
5 | 1 | reservoir | PEG400 | 30 (%) | |
6 | 1 | reservoir | sodium citrate | 100 (mM) | |
7 | 1 | reservoir | Tris-HCl | 100 (mM) | pH8.5 |