5IG8:
reference: Structural basis for precursor protein-directed ribosomal peptide macrocyclization., Li K, Condurso HL, Li G, Ding Y, Bruner SD, Nat Chem Biol. 2016 Nov;12(11):973-979. doi: 10.1038/nchembio.2200. Epub 2016 Sep, 26. PMID: 27669417

This OCA Structure page
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