3ERV
Crystal structure of an putative C39-like peptidase from Bacillus anthracis
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 | 2008-10-03 |
| Detector | MAR CCD 165 mm |
| Wavelength(s) | 0.97958 |
| Spacegroup name | P 61 |
| Unit cell lengths | 117.167, 117.167, 36.575 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 20.000 - 2.100 |
| R-factor | 0.228 |
| Rwork | 0.226 |
| R-free | 0.27200 |
| Structure solution method | SAD |
| RMSD bond length | 0.017 |
| RMSD bond angle | 1.504 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA (3.2.25) |
| Phasing software | SHELXCD |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 33.826 | 2.210 |
| High resolution limit [Å] | 2.100 | 2.100 |
| Rmerge | 0.111 | 0.523 |
| Total number of observations | 49803 | |
| Number of reflections | 17110 | |
| <I/σ(I)> | 16.8 | 4.2 |
| Completeness [%] | 100.0 | 100 |
| Redundancy | 20.3 | 20.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 7 | 294 | 10% ethylene glycol, pH 7.0, Vapor diffusion, temperature 294K |
