4EI0
Crystal structure of a DUF4466 family protein (PARMER_03218) from Parabacteroides merdae ATCC 43184 at 2.00 A resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL12-2 |
Synchrotron site | SSRL |
Beamline | BL12-2 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2012-03-10 |
Detector | DECTRIS PILATUS 6M |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 62.749, 85.879, 128.695 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 29.469 - 2.000 |
R-factor | 0.1764 |
Rwork | 0.174 |
R-free | 0.21610 |
Structure solution method | SAD |
RMSD bond length | 0.016 |
RMSD bond angle | 1.702 |
Data reduction software | XDS |
Data scaling software | XSCALE (December 29, 2011) |
Phasing software | SHELX |
Refinement software | REFMAC (5.6.0117) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 29.469 | 2.070 | |
High resolution limit [Å] | 2.000 | 4.300 | 2.000 |
Rmerge | 0.070 | 0.029 | 0.706 |
Number of reflections | 47406 | 8838 | 8642 |
<I/σ(I)> | 9.67 | 27.4 | 1.6 |
Completeness [%] | 97.8 | 96.5 | 97.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.6 | 277 | 5.0% Glycerol, 19.0% polyethylene glycol 4000, 19.0% 2-propanol, 0.1M sodium citrate pH 5.6, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K |