5WP3
Crystal Structure of EED in complex with EB22
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 24-ID-E |
| Synchrotron site | APS |
| Beamline | 24-ID-E |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2016-03-12 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 0.97920 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 57.070, 134.290, 61.940 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 45.500 - 2.550 |
| R-factor | 0.206 |
| Rwork | 0.204 |
| R-free | 0.24400 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | PDB entries 2QXV 3LF9. The amino acid sequence of PDB entry 3LF9 was modified with the CCP4 program CHAINSAW to match the EB22 target sequence. |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.130 |
| Data reduction software | XDS |
| Data scaling software | Aimless (0.5.28) |
| Phasing software | PHASER |
| Refinement software | BUSTER (2.10.2) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 57.070 | 57.070 | 2.600 |
| High resolution limit [Å] | 2.500 | 9.010 | 2.500 |
| Rmerge | 0.116 | 0.027 | 1.179 |
| Rmeas | 0.125 | 0.030 | 1.277 |
| Rpim | 0.047 | 0.012 | 0.486 |
| Total number of observations | 119016 | 2643 | 12720 |
| Number of reflections | 17102 | ||
| <I/σ(I)> | 14.9 | 45.5 | 1.9 |
| Completeness [%] | 99.8 | 99.5 | 99.2 |
| Redundancy | 7 | 6.1 | 6.7 |
| CC(1/2) | 0.998 | 0.999 | 0.635 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 291 | 20% PEG-3350, 0.2 M sodium bromide |
