Research Article

Identification and Functional Mechanism of Novel Angiotensin I Converting Enzyme Inhibitory Dipeptides from Xerocomus badius Cultured in Shrimp Processing Waste Medium

Figure 2

Molecular mass and amino acid sequence of potential ACE inhibitory peptide from the purified fraction F2. (a) IT-MS spectrum of purified F2 fraction. (b) IT-MS/MS spectrum of F2-1; (c) IT-MS/MS spectrum of F2-2.
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