3VVL
Crystal structure of L-serine-O-acetyltransferase found in D-cycloserine biosynthetic pathway
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL41XU |
Synchrotron site | SPring-8 |
Beamline | BL41XU |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-12-07 |
Detector | RAYONIX MX225HE |
Wavelength(s) | 1.0000 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 46.710, 102.580, 146.830 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 25.830 - 1.810 |
R-factor | 0.196 |
Rwork | 0.196 |
R-free | 0.22400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2b61 |
RMSD bond length | 0.005 |
RMSD bond angle | 1.300 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | CNS (1.2) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 100.000 | 1.870 |
High resolution limit [Å] | 1.810 | 1.810 |
Rmerge | 0.065 | 0.249 |
Number of reflections | 65230 | |
<I/σ(I)> | 33.9 | 5.5 |
Completeness [%] | 99.6 | 96.9 |
Redundancy | 7 | 6.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 298 | PEG4000, Tris, ammonium acetate, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K |