RiPP precursor peptide recognition element (RRE) domain of Ocin-ThiF-like partner protein, PbtF, bound to an 8 residue fragment of its precursor peptide, PbtA
8t19 is a 2 chain structure with sequence from Planobispora rosea. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.