Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/8JAS 8JAS: Structure of CRL2APPBP2 bound with RxxGPAA degron (tetramer) Amyloid protein-binding protein 2Cullin-2E3 ubiquitin-protein ligase RBX1, N-terminally processedElongin-BElongin-CSUMO-XP_211896+AA C-degronZINC ION structurebound