CAT | U2101 |
Product Name | Met1-Diubiquitin |
Purity | ≥95% by HPLC analysis |
Appearance | Lyophilized powder |
Usage | Research use only |
Storage | Shipping at room temperature. Upon delivery aliquot. Stored at -20°C or -80°C. Avoid freeze/thaw cycle. |
Met1-linked ubiquitin chains are key regulators of inflammation and immunity to pathogens. Met1-linked ubiquitin chains are assembled by LUBAC and are disassembled by the deubiquitinases OTULIN and CYLD. Met1-linked ubiquitin chains function as kinase scaffolds to control signaling outcomes by pattern recognition receptors and cytokine receptors. Intracellular bacteria are decorated with Met1-linked ubiquitin chains for activation of xenophagy. Pathogen-encoded effectors target the Met1-linked ubiquitin machinery to subvert host-defense responses.