A tail of two sites: a bipartite mechanism for recognition of notch ligands by mind bomb e3 ligases.
McMillan, B.J., Schnute, B., Ohlenhard, N., Zimmerman, B., Miles, L., Beglova, N., Klein, T., Blacklow, S.C.(2015) Mol Cell 57: 912-924
- PubMed: 25747658 
- DOI: 10.1016/j.molcel.2015.01.019
- Primary Citation of Related Structures:  
4TSE, 4XI6, 4XI7, 4XIB - PubMed Abstract: 
Mind bomb (Mib) proteins are large, multi-domain E3 ligases that promote ubiquitination of the cytoplasmic tails of Notch ligands. This ubiquitination step marks the ligand proteins for epsin-dependent endocytosis, which is critical for in vivo Notch receptor activation ...