4ESN
Crystal structure of a DUF1312 family protein (RUMGNA_02503) from Ruminococcus gnavus ATCC 29149 at 2.20 A resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL9-2 |
Synchrotron site | SSRL |
Beamline | BL9-2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-01-13 |
Detector | MARMOSAIC 325 mm CCD |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 39.854, 63.090, 67.526 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 28.580 - 2.200 |
R-factor | 0.1833 |
Rwork | 0.182 |
R-free | 0.20700 |
Structure solution method | SAD |
RMSD bond length | 0.010 |
RMSD bond angle | 1.170 |
Data reduction software | MOSFLM |
Data scaling software | SCALA (3.3.20) |
Phasing software | SHELX |
Refinement software | BUSTER-TNT (2.10.0) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 28.580 | 28.580 | 2.260 |
High resolution limit [Å] | 2.200 | 9.840 | 2.200 |
Rmerge | 0.061 | 0.695 | |
Total number of observations | 626 | 4772 | |
Number of reflections | 9044 | ||
<I/σ(I)> | 11.5 | 10.2 | 1.1 |
Completeness [%] | 99.5 | 90.3 | 99 |
Redundancy | 7.1 | 5.5 | 7.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | 0.2M ammonium nitrate 20.0% polyethylene glycol 3350, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 293K |