BIOPEP-UWM: Report

ID 300
Name sweet peptide
sequence
KGSLADEE

Function:
Sweet taste
 
Number of residues
8
Activity code
swe
Activity :
sweet
Chemical mass 847.8648 Monoisotopic mass 847.3909
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)O)CC(=O)O)CCC(=O)O

InChI=1S/C9H14N2O7/c10-4(1-2-6(12)13)8(16)11-5(9(17)18)3-7(14)15/h4-5H,1-3,10H2,(H,11,16)(H,12,13)(H,14,15)(H,17,18)/t4-,5-/m0/s1

InChIKey: FYYSIASRLDJUNP-WHFBIAKZSA-N


Sour peptide according to the BIOPEP database of sensory peptides and amino acids (ID 243)
Umami peptide according to the BIOPEP database of sensory peptides and amino acids (ID 244); EROP-Moscow database
Salty peptide according to the BIOPEP database of sensory peptides and amino acids (ID 245)
Sweetness suppressing peptide according to the BIOPEP database of sensory peptides and amino acids (ID 367)

Reported as tasteless:
van den Oord A. H. A., van Wassenaar P. D. 1997, Umami peptides: assessment of their alleged taste properties. Z. Lebensm. Unters. Forsch., 205, 125-130


Inhibitor of Glutamate carboxypeptidase II (EC 3.4.17.21) (MEROPS ID: M28.010) according to the BRENDA database



Database reference:
BIBIOPEP database of sensory peptides and amino acids: ID 243; 244; 245; 367

BRENDA: Ligand Glu-Asp

ChEBI: ID 73503

ChemIDplus: ID 003918841

ChemSpider: ID 90091

EROP-Moscow: ID E01845

PubChem: ID 99716

ZINC: ID ZINC01731772