5XHB:
reference: Crystal Structure of NisI in a Lipid Free Form, the Nisin Immunity Protein, from Lactococcus lactis., Jeong JH, Ha SC, Antimicrob Agents Chemother. 2018 Jan 8. pii: AAC.01966-17. doi:, 10.1128/AAC.01966-17. PMID: 29311076

This OCA Structure page
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