6J4I:
reference: A conserved and buried edge-to-face aromatic interaction in Small Ubiquitin-like Modifier (SUMO) has a role in SUMO stability and function., Chatterjee KS, Tripathi V, Das R, J Biol Chem. 2019 Mar 1. pii: RA118.006642. doi: 10.1074/jbc.RA118.006642. PMID: 30824543

This OCA Structure page
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