2KEG:
reference: Three-dimensional structure of the two-peptide bacteriocin plantaricin JK., Rogne P, Haugen C, Fimland G, Nissen-Meyer J, Kristiansen PE, Peptides. 2009 Jun 16. PMID: 19538999

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).