Structural insights into substrate recognition by the SOCS2 E3 ubiquitin ligase.
Kung, W.W., Ramachandran, S., Makukhin, N., Bruno, E., Ciulli, A.(2019) Nat Commun 10: 2534-2534
- PubMed: 31182716 
- DOI: 10.1038/s41467-019-10190-4
- Primary Citation of Related Structures:  
6I4X, 6I5J, 6I5N - PubMed Abstract: 
The suppressor of cytokine signaling 2 (SOCS2) acts as substrate recognition subunit of a Cullin5 E3 ubiquitin ligase complex. SOCS2 binds to phosphotyrosine-modified epitopes as degrons for ubiquitination and proteasomal degradation, yet the molecular b ...