3O2I
The crystal structure of a functionally unknown protein from Leptospirillum sp. Group II UBA
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 19-ID |
Synchrotron site | APS |
Beamline | 19-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-05-27 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.97929, 0.97943 |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 50.485, 91.630, 171.779 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 39.314 - 2.197 |
R-factor | 0.1967 |
Rwork | 0.194 |
R-free | 0.25080 |
Structure solution method | MAD |
RMSD bond length | 0.007 |
RMSD bond angle | 0.957 |
Data reduction software | HKL-3000 |
Data scaling software | HKL-3000 |
Phasing software | SHELXD |
Refinement software | PHENIX ((phenix.refine: 1.5_2)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.000 | 2.240 |
High resolution limit [Å] | 2.200 | 2.200 |
Rmerge | 0.079 | 0.348 |
Number of reflections | 20399 | |
<I/σ(I)> | 25.7 | 3.4 |
Completeness [%] | 98.1 | 84.7 |
Redundancy | 9 | 6.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6 | 289 | 0.1M MES, 20% PEG10K, 1/20 TEV, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 289K |