BIOPEP-UWM: Report

ID 559
Name Umami peptide
sequence
DTYNPR
Function:
Umami
 
Number of residues
6
Activity code
um
Activity :
umami
Chemical mass 764.7814 Monoisotopic mass 764.3442
EC50 :
0.00 µM


Bibliographic data:
Authors
Chang R., Zhou Z., Dong Y., Xu Y., Ji Z., Liu S., Mao J.
Title
Sensory-guided isolation, identification, and active site calculation of novel umami peptides from ethanol precipitation fractions of fermented grain wine (Huangjiu). Foods, 12, 3398, 2023
Year Source
2023 Journal


Additional information:
BIOPEP-UWM database of sensory peptides and amino acids


SMILES: N[C@@]([H])(CC(=O)O)C(=O)N[C@@]([H])([C@]([H])(O)C)C(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)N[C@@]([H])(CC(=O)N)C(=O)N1[C@@]([H])(CCC1)C(=O)N[C@@]([H])(CCCNC(=N)N)C(=O)O

InChI=1S/C32H48N10O12/c1-15(43)25(41-26(48)18(33)13-24(46)47)29(51)39-20(12-16-6-8-17(44)9-7-16)27(49)40-21(14-23(34)45)30(52)42-11-3-5-22(42)28(50)38-19(31(53)54)4-2-10-37-32(35)36/h6-9,15,18-22,25,43-44H,2-5,10-14,33H2,1H3,(H2,34,45)(H,38,50)(H,39,51)(H,40,49)(H,41,48)(H,46,47)(H,53,54)(H4,35,36,37)/t15-,18+,19+,20+,21+,22+,25+/m1/s1

InChIKey= RUWMBHVEFBFFKU-FWDYGWQDSA-N

Sweet peptide according to the BIOPEP-UWM database of sensory peptides and amino acids (ID 560)
Sour peptide according to the BIOPEP-UWM database of sensory peptides and amino acids (ID 561)


Database reference:
BIOPEP-UWM database of sensory peptides and amino acids: ID 560; 561