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. 2018 Nov 8;294(1):89–100. doi: 10.1074/jbc.RA118.004254

Figure 8.

Figure 8.

HPLC elution profiles showing carboxypeptidase activity of homologous protein S9Cgs. The enzyme was incubated with individual peptides, and the reaction products were monitored at different time intervals by subjecting them to a reverse-phase C18 column chromatography after derivatizing with o-phthalaldehyde reagent. The elution profiles of the hydrolyzed products for MLSAA (A) and MLSAA-NH2 (B) peptides are shown.