2X9I
Structure of the Mutant D105N of Phycoerythrobilin Synthase PebS from the Cyanophage P-SSM2 in complex with bound substrate Biliverdin IXA
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SLS BEAMLINE X06SA |
| Synchrotron site | SLS |
| Beamline | X06SA |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2008-12-17 |
| Detector | DECTRIS PILATUS 6M |
| Spacegroup name | P 1 |
| Unit cell lengths | 52.920, 70.140, 81.970 |
| Unit cell angles | 109.38, 109.25, 92.56 |
Refinement procedure
| Resolution | 43.010 - 2.200 |
| R-factor | 0.1783 |
| Rwork | 0.176 |
| R-free | 0.21150 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2vgr |
| RMSD bond length | 0.012 |
| RMSD bond angle | 1.435 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | MOLREP |
| Refinement software | PHENIX ((PHENIX.REFINE)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 43.000 | 2.260 |
| High resolution limit [Å] | 2.200 | 2.200 |
| Rmerge | 0.070 | 0.290 |
| Number of reflections | 50826 | |
| <I/σ(I)> | 10.56 | 3.73 |
| Completeness [%] | 96.6 | 96.6 |
| Redundancy | 2.7 | 2.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 170MM (NH4)2SO4, 20%PEG3350 |
