3VAX
Crystal structure of DndA from streptomyces lividans
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U |
Synchrotron site | SSRF |
Beamline | BL17U |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2011-01-20 |
Wavelength(s) | 1.000 |
Spacegroup name | P 1 2 1 |
Unit cell lengths | 77.900, 67.280, 85.560 |
Unit cell angles | 90.00, 97.04, 90.00 |
Refinement procedure
Resolution | 45.000 - 2.400 |
R-factor | 0.194 |
Rwork | 0.192 |
R-free | 0.23440 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.008 |
RMSD bond angle | 1.119 |
Data reduction software | MOSFLM |
Data scaling software | SCALA (3.3.15) |
Phasing software | PHASER |
Refinement software | REFMAC (5.5.0102) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 84.915 | 42.457 | 2.530 |
High resolution limit [Å] | 2.400 | 7.590 | 2.400 |
Rmerge | 0.082 | 0.410 | |
Rmeas | 0.089 | 0.441 | |
Rpim | 0.034 | 0.162 | |
Total number of observations | 8194 | 37031 | |
Number of reflections | 34563 | ||
<I/σ(I)> | 10.2 | 18.2 | 4.8 |
Completeness [%] | 99.8 | 99.2 | 100 |
Redundancy | 7.3 | 7.1 | 7.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.5 | 287 | 20% PEG3350, 0.2M ammonium acetate, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 287K |