BIOPEP-UWM: Report

ID 292
Name sweet peptide
sequence
KGD

Function:
Sweet taste
 
Number of residues
3
Activity code
swe
Activity :
sweet
Chemical mass 318.3254 Monoisotopic mass 318.1534
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: O=C(N[C@H](C(=O)O)CC(=O)O)CNC(=O)[C@@H](N)CCCCN

InChI=1S/C12H22N4O6/c13-4-2-1-3-7(14)11(20)15-6-9(17)16-8(12(21)22)5-10(18)19/h7-8H,1-6,13-14H2,(H,15,20)(H,16,17)(H,18,19)(H,21,22)/t7-,8-/m0/s1

InChIKey: GPJGFSFYBJGYRX-YUMQZZPRSA-N


Annotated as sweet 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



Database reference:
ChemSpider: ID 8533941

PubChem: ID 10358492