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Catalog Products> | ... Pro-Ala, Leu-Ile-Thr-Gly-Ala, Leu-Ile-Thr-Gly-Ala-Ala, Leu-Ile-Thr-Gly-Ala-Ala-Gln-Ala, Val-Val-Pro-Thr, Gln-Ala-Arg-Gly-Ala-Ala-Gln-Ala, Leu-Thr-Leu-Ala-Pro-Lys, Leu-Thr-Ile-Ala- Pro-Lys, Ile-Thr-Leu-Ala-Pro-Lys and Ile-Thr-Ile-Ala-Pro-Lys were from GenScript (Piscataway, ... | Get A Quote |
Proteins derived from the macroalgal species Palmaria palmata have emerged as potential substrates for the generation of bioactive peptides. The aim of this study was to fractionate, identify and characterize antioxidant peptides from a P. palmata protein hydrolysate. The P. palmata protein hydrolysate generated with the food-grade proteolytic enzyme Corolase PP was sequentially fractionated using solid phase extraction and semi-preparative (SP) RP-HPLC. The most active SP-RP-HPLC peptide fraction (SP-RP-HPLC-30-F26) was analysed by ESI-MS/MS. Seventeen novel peptide sequences were identified in this fraction. Of the peptides selected for synthesis, Ser-Asp-Ile-Thr-Arg-Pro-Gly-Gly-Asn-Met, showed the highest ox... More