3EOI
CRYSTAL STRUCTURE OF putative PROTEIN PilM from Escherichia coli B7A
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 31-ID |
Synchrotron site | APS |
Beamline | 31-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-03-01 |
Detector | MAR CCD 165 mm |
Wavelength(s) | 0.979 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 44.754, 54.213, 50.091 |
Unit cell angles | 90.00, 100.51, 90.00 |
Refinement procedure
Resolution | 19.990 - 1.520 |
R-factor | 0.19203 |
Rwork | 0.190 |
R-free | 0.23688 |
RMSD bond length | 0.018 |
RMSD bond angle | 1.689 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | SHELXS |
Refinement software | REFMAC |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 1.600 |
High resolution limit [Å] | 1.520 | 4.260 | 1.570 |
Rmerge | 0.104 | 0.071 | 0.409 |
Number of reflections | 34498 | ||
<I/σ(I)> | 11.628 | ||
Completeness [%] | 98.0 | 99.4 | 87.7 |
Redundancy | 3.9 | 4.1 | 2.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.5 | 294 | 0.1M bis-tris, ph 5.5, 2.0M ammonium sulfate, VAPOR DIFFUSION, SITTING DROP, temperature 294K |