8RXF
Crystal structure of S-SAD phased alpha-keto C-methyl transferase SgvM bound to ketoleucine
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SLS BEAMLINE X06DA |
| Synchrotron site | SLS |
| Beamline | X06DA |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2016-05-01 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 2.07505 |
| Spacegroup name | P 43 21 2 |
| Unit cell lengths | 67.054, 67.054, 183.074 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 62.960 - 2.270 |
| R-factor | 0.189 |
| Rwork | 0.187 |
| R-free | 0.22860 |
| Structure solution method | SAD |
| RMSD bond length | 0.007 |
| RMSD bond angle | 0.830 |
| Data reduction software | autoPROC |
| Data scaling software | autoPROC |
| Phasing software | HKL2Map |
| Refinement software | BUSTER (2.10.4) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 91.540 | 2.390 |
| High resolution limit [Å] | 2.270 | 2.270 |
| Rmerge | 0.129 | 1.534 |
| Rmeas | 0.129 | 1.546 |
| Rpim | 0.010 | 0.181 |
| Number of reflections | 20302 | 2883 |
| <I/σ(I)> | 50.6 | 3.1 |
| Completeness [%] | 99.9 | |
| Redundancy | 171.5 | |
| CC(1/2) | 1.000 | 0.913 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 298 | 100 mM Tris/HCl pH 8.5, 250 mM Li2SO4, and 23% PEG 3350 |
