6S0H:
reference: Structure and molecular recognition mechanism of IMP-13 metallo-beta-lactamase., Softley CA, Zak KM, Bostock MJ, Fino R, Zhou RX, Kolonko M, Mejdi-Nitiu R, Meyer H, Sattler M, Popowicz GM, Antimicrob Agents Chemother. 2020 Mar 23. pii: AAC.00123-20. doi:, 10.1128/AAC.00123-20. PMID: 32205343

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