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. 2017 May 23;12(5):e0177293. doi: 10.1371/journal.pone.0177293

Table 2. Inhibitory activities of oligopeptides against full-length NDM-1.

Oligopeptides Amino acid sequences a IC50 (μM) (Mean±SD)
Di-peptide
1 Cys-His 182±14
2 Cys-Phe 113±9
3 Cys-Tyr >300
4 Cys-Val 235±18
5 Cys-Asp 68±5
Tri-peptide
6 Cys-Gly-His 263±21
7 Cys-Gly-Phe 144±13
8 Cys-Gly-Tyr >300
9 Cys-Gly-Val 249±21
10 Cys-Gly-Asp >300

a All the residues in oligopeptides are natural amino acids (L-amino acid).