8WU5
The complex of CAG repeat sequence-specific binding cPIP and dsDNA with A-A mismatch
This is a non-PDB format compatible entry.
Experimental procedure
| Experimental method | MAD |
| Source type | SYNCHROTRON |
| Source details | SPRING-8 BEAMLINE BL41XU |
| Synchrotron site | SPring-8 |
| Beamline | BL41XU |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2022-10-14 |
| Detector | DECTRIS EIGER X 16M |
| Wavelength(s) | 0.9192, 0.9198, 0.9226, 0.9100 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 27.186, 44.051, 194.346 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 48.590 - 2.800 |
| R-factor | 0.2847 |
| Rwork | 0.284 |
| R-free | 0.29660 |
| Structure solution method | MAD |
| RMSD bond length | 0.012 |
| RMSD bond angle | 1.251 |
| Data reduction software | XDS |
| Data scaling software | XDS |
| Phasing software | SOLVE |
| Refinement software | PHENIX (1.20.1_4487) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 48.590 | 2.970 |
| High resolution limit [Å] | 2.800 | 2.800 |
| Rmeas | 9.768 | |
| Number of reflections | 6280 | 973 |
| <I/σ(I)> | 20.18 | 0.56 |
| Completeness [%] | 100.0 | |
| Redundancy | 74.5 | |
| CC(1/2) | 1.000 | 0.832 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7 | 293 | Sodium chloride, Potassium chloride, Sodium cacodylate trihydrate, (+/-)-2-Methyl-2,4-pentanediol, Spermine tetrahydrochloride |
