3C8F
4Fe-4S-Pyruvate formate-lyase Activating Enzyme with partially disordered AdoMet
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL9-1 |
Synchrotron site | SSRL |
Beamline | BL9-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-06-04 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 1.73542, 1.74166, 1.37755 |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 58.051, 58.051, 117.466 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 30.900 - 2.250 |
R-factor | 0.239 |
Rwork | 0.224 |
R-free | 0.29800 |
Structure solution method | SAD |
RMSD bond length | 0.008 |
RMSD bond angle | 1.800 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | SOLVE (2.05) |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.900 | 2.330 |
High resolution limit [Å] | 2.250 | 2.250 |
Number of reflections | 11200 | |
<I/σ(I)> | 21.1 | 4.1 |
Completeness [%] | 98.2 | 98.8 |
Redundancy | 7.3 | 6.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 298 | 0.1 M tris, 25% PEG 3350, 0.11 mM octaethylene glycol monododecyl ether, pH 8.5, vapor diffusion, hanging drop, temperature 298K |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 298 | 0.1 M tris, 25% PEG 3350, 0.11 mM octaethylene glycol monododecyl ether, pH 8.5, vapor diffusion, hanging drop, temperature 298K |