. 2020 Mar 30;68(46):13179–13188. doi: 10.1021/acs.jafc.0c00130

Table 1. Metabolites Produced at the AP Side When P7 Is Tested as Individual Species and within a Mixture.

peptide sequence	[M + H]⁺	m/z	mixture	alone
LTFPGSAED (P7, parent peptide)^a	936.43	469.80	×	×
TFPGSAED (AP metabolite)	823.20	823.20	×
LTFPG (AP metabolite)^a	534.29	534.29	×

P7 and LTFPG were test at 1 mg/mL, respectively.