| Species : | Human | 
                                
                                    | Source : | Insect Cells | 
                                
                                    | Tag : | Non | 
                                
                                    | Protein Length : | A2-A780 | 
                                
                                    | Description : | Core component of multiple SCF-like ECS (Elongin-Cullin 2/5-SOCS-box protein) E3 ubiquitin-protein ligase complexes, which mediate the ubiquitination and subsequent proteasomal degradation of target proteins. As a scaffold protein may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The functional specificity of the E3 ubiquitin-protein ligase complex depends on the variable substrate recognition component. ECS(SOCS1) seems to direct ubiquitination of JAK2. ECS(KLHDC1) complex is part of the DesCEND (destruction via C-end degrons) pathway and mediates ubiquitination and degradation of truncated SELENOS selenoprotein produced by failed UGA/Sec decoding, which ends with a glycine. May form a cell surface vasopressin receptor. | 
                                
                                    | Form : | Liquid | 
                                
                                    | Endotoxin : | < 0.01 EU per μg of the protein | 
                                
                                    | Purity : | 90% | 
                                
                                    | Stability : | Samples are stable for up to twelve months from date of receipt at -20 to -80 centigrade. | 
                                
                                    | Storage : | Store it under sterile conditions at -20 to -80 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. | 
                                
                                    | Storage Buffer : | 50 mM Tris-HCl (pH7.5), 200 mM NaCl, 20% glycerol | 
                                
                                    | Shipping : | It is shipped out with blue ice. |