4PQA:
reference: Inhibition of the dapE-Encoded N-Succinyl-L,L-diaminopimelic Acid Desuccinylase from Neisseria meningitidis by L-Captopril., Starus A, Nocek B, Bennett B, Larrabee JA, Shaw DL, Sae-Lee W, Russo MT, Gillner DM, Makowska-Grzyska M, Joachimiak A, Holz RC, Biochemistry. 2015 Aug 11;54(31):4834-44. doi: 10.1021/acs.biochem.5b00475. Epub , 2015 Aug 3. PMID: 26186504

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