6SCZ:
reference: D-Cycloserine destruction by alanine racemase and the limit of irreversible inhibition., de Chiara C, Homsak M, Prosser GA, Douglas HL, Garza-Garcia A, Kelly G, Purkiss AG, Tate EW, de Carvalho LPS, Nat Chem Biol. 2020 Mar 16. pii: 10.1038/s41589-020-0498-9. doi:, 10.1038/s41589-020-0498-9. PMID: 32203411

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