Research Article
Characterization and Identification of Cryptic Biopeptides in Carya illinoinensis (Wangenh K. Koch) Storage Proteins
Table 2
Biopeptides identified in the tryptic digest of fractions of Pecan nut storage proteins by spectrometry MS/MS.
| Activity | Occurrence frequency | Peptides with biological activity | Storage protein | Description and report | Reference |
| Antihypertensive | 0.063 | MVISR, LAASGLLLL, ALLALS, VDG, FQP, DMIPAQ, EEE, LKAWSVAR | Glutelins | ACE I inhibitor | [10] | CYFQNCPR | Albumins and Glutelins |
| Antioxidant | 0.0821 | GYY, Ell, IRWH, TFEEETSA, NYKQMT | Glutelins | It protects the cell from oxidation | [11] | YYY, LKPPTY, YYG, LEGFYYY | Albumins and Glutelins |
| Antiproliferative (anticarcinogenic) | 0.031 | AYRNRYRRQYRY | Glutelins | Inhibitor of oncogenic transcription factor (STAT3) | [12] | EQRPRT, LPTSEAAKY |
| Antithrombotic | 0.0016 | DEE | 11S Globulins | Antiplatelet | [13] |
| Opioid | 0.0091 | YPFPGPIP, GYK, QK | Prolamins | Powerful Painkiller | [14] |
| Protease inhibitor | 0.002 | LA | Albumins | Inhibitor of dipeptidyl aminopeptidase IV | [15] |
| Activators of ubiquitin-mediated proteolysis | 0.00843 | LA | Albumins | Activator of ubiquitin-mediated proteolysis | [16] |
| Other functions (metabolic stimulants and metabolic regulator) | 0.001 | NPHDHQ, LEANPRS, WLTTIHGS | Albumins and glutelins | ā | [10] |
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