BIOPEP-UWM: Report

ID 8979
Name Antioxidative peptide
sequence
YYIVS
Function:
Antioxidant peptide derived from sweet potato.
 
Number of residues
5
Activity code
ao
Activity :
antioxidative
Chemical mass 643.7260 Monoisotopic mass 643.3206
EC50 :
0.00 µM


Bibliographic data:
Authors
Zhang M., Mu T. H., Sun M. J.
Title
Purification and identification of antioxidant peptides from sweet potato protein hydrolysates by Alcalase. J. Funct. Foods, 7, 191–200, 2014
Year Source
2014 Journal


Additional information:
BIOPEP-UWM database of bioactive peptides


SMILES: N[C@@H](CC1=CC=C(C=C1)O)C(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)N[C@@]([H])([C@]([H])(CC)C)C(=O)N[C@@]([H])(C(C)C)C(=O)N[C@@]([H])(CO)C(=O)O

InChI=1S/C32H45N5O9/c1-5-18(4)27(31(44)36-26(17(2)3)30(43)35-25(16-38)32(45)46)37-29(42)24(15-20-8-12-22(40)13-9-20)34-28(41)23(33)14-19-6-10-21(39)11-7-19/h6-13,17-18,23-27,38-40H,5,14-16,33H2,1-4H3,(H,34,41)(H,35,43)(H,36,44)(H,37,42)(H,45,46)/t18-,23-,24-,25-,26-,27-/m0/s1

InChIKey=IIXWSFPUVIWECQ-PSLRYGPLSA-N


Bioactivity was determined using OH radical scavenging assay.


Database reference:
FeptideDB: ID 8979