3BDV
Crystal structure of a putative yden-like hydrolase (eca3091) from pectobacterium atrosepticum scri1043 at 1.66 A resolution
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 23-ID-D |
Synchrotron site | APS |
Beamline | 23-ID-D |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2007-10-26 |
Detector | MARMOSAIC 300 mm CCD |
Wavelength(s) | 0.91840, 0.97953, 0.97939 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 35.655, 93.302, 104.095 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 42.563 - 1.660 |
R-factor | 0.173 |
Rwork | 0.170 |
R-free | 0.21300 |
Structure solution method | MAD |
RMSD bond length | 0.016 |
RMSD bond angle | 1.485 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | SHELX |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 42.563 | 42.563 | 1.720 |
High resolution limit [Å] | 1.660 | 3.570 | 1.660 |
Rmerge | 0.069 | 0.041 | 0.539 |
Number of reflections | 41954 | 4454 | 4173 |
<I/σ(I)> | 10.16 | 22.6 | 2.4 |
Completeness [%] | 99.7 | 99.1 | 99.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 8 | 277 | NANODROP, 0.2M Ca(OAc)2, 10.0% PEG 8000, 0.1M Imidazole pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 277K |