BIOPEP-UWM: Report

ID 286
Name umami peptide
sequence
EDE

Function:
Umami taste
 
Number of residues
3
Activity code
um
Activity :
umami
Chemical mass 391.3298 Monoisotopic mass 391.1221
EC50 :
0.00 µM



Bibliographic data:
Authors
Nakata T., Takahashi M., Nakatani M., Kuramitsu R., Tamura M., Okai H.
Title
Role of basic and acidic fragments in delicious peptides (Lys-Gly-Asp-Glu-Glu-Ser-Leu-Ala) and the taste behavior of sodium and potassium salts in acidic oligopeptides. Biosci. Biotech. Biochem., 59, 689-693, 1995
Year Source
1995 Journal



Additional information:
BIOPEP database of sensory peptides and amino acids


SMILES: N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)O)CCC(=O)O)CC(=O)O)CCC(=O)O

InChI=1S/C14H21N3O10/c15-6(1-3-9(18)19)12(24)17-8(5-11(22)23)13(25)16-7(14(26)27)2-4-10(20)21/h6-8H,1-5,15H2,(H,16,25)(H,17,24)(H,18,19)(H,20,21)(H,22,23)(H,26,27)/t6-,7-,8-/m0/s1

InChIKey: XXCDTYBVGMPIOA-FXQIFTODSA-N


Annotated as salty/umami at pH 6:

Nakata T., Takahashi M., Nakatani M., Kuramitsu R., Tamura M., Okai H., 1995, Role of basic and acidic fragments in delicious peptides (Lys-Gly-Asp-Glu-Glu-Ser-Leu-Ala) and the taste behavior of sodium and potassium salts in acidic oligopeptides. Biosci. Biotech. Biochem., 59, 689-693;

Salty peptide according to BIOPEP database of sensory peptides and amino acids



Database reference:
BIOPEP database of sensory peptides and amino acids: ID 287

ChemSpider: ID 17280247

EROP-Moscow: ID E01856

PubChem: ID 16123342