29KL
Crystal structure of Human Catenin Beta-1 in complex with cyclic beta sheet peptide inhibitor
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I04 |
| Synchrotron site | Diamond |
| Beamline | I04 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2025-04-05 |
| Detector | DECTRIS EIGER2 XE 16M |
| Wavelength(s) | 0.9537 |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 63.869, 103.584, 187.532 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 54.370 - 2.094 |
| Rwork | 0.188 |
| R-free | 0.21710 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.002 |
| RMSD bond angle | 0.763 |
| Data reduction software | xia2.multiplex |
| Data scaling software | STARANISO |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.8.0431 (refmacat 0.4.142)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 54.370 | 2.230 |
| High resolution limit [Å] | 2.090 | 2.090 |
| Rpim | 0.015 | 0.227 |
| Number of reflections | 31898 | 1587 |
| <I/σ(I)> | 22.8 | 1.3 |
| Completeness [%] | 93.2 | 45.5 |
| Redundancy | 54.6 | 57.5 |
| CC(1/2) | 1.000 | 0.840 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 8.25 | 277.15 | 100 mM Tris pH 8.25 0-10 %(w/v) PEG-3350 |
