1VPH
CRYSTAL STRUCTURE OF a YbjQ-like protein of unknown function (SSO2532) FROM SULFOLOBUS SOLFATARICUS P2 AT 1.76 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 | 2004-07-18 |
Detector | ADSC QUANTUM 315 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 79.860, 92.180, 114.130 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 16.220 - 1.764 |
R-factor | 0.19082 |
Rwork | 0.189 |
R-free | 0.22173 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1vmf |
RMSD bond length | 0.017 |
RMSD bond angle | 1.607 |
Data scaling software | SCALA (5.0)) |
Phasing software | SOLVE |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 28.680 | 1.860 |
High resolution limit [Å] | 1.764 | 1.764 |
Number of reflections | 75897 | |
<I/σ(I)> | 15.6 | 3 |
Completeness [%] | 90.9 | 63.6 |
Redundancy | 3.9 | 1.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION,SITTING DROP,NANODROP | 7.5 | 277 | 10.0% iso-Propanol, 20.0% PEG-4000, 0.1M HEPES pH7.5, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K |