4XCM
Crystal structure of the putative NlpC/P60 D,L endopeptidase from T. thermophilus
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | MAX II BEAMLINE I911-3 |
Synchrotron site | MAX II |
Beamline | I911-3 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-09-29 |
Detector | MARMOSAIC 225 mm CCD |
Wavelength(s) | 0.979 |
Spacegroup name | P 61 |
Unit cell lengths | 71.600, 71.600, 197.790 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 29.584 - 2.650 |
R-factor | 0.1986 |
Rwork | 0.194 |
R-free | 0.23830 |
Structure solution method | SAD |
RMSD bond length | 0.003 |
RMSD bond angle | 0.706 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHENIX |
Refinement software | PHENIX ((phenix.refine: 1.8_1069)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.650 |
High resolution limit [Å] | 2.600 | 2.600 |
Rmerge | 0.060 | 0.750 |
Number of reflections | 34817 | |
<I/σ(I)> | 15.3 | 2.1 |
Completeness [%] | 99.8 | 99.8 |
Redundancy | 5.9 | 5.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.5 | 292 | 0.1 M sodium citrate pH 5.5, 16% PEG 4000, 15% 2-propanol |