BIOPEP-UWM: Report

ID 237
Name Astringent amino acid
sequence
K

Function:
 
Number of residues
1
Activity code
ast
Activity :
astringent
Chemical mass 146.1870 Monoisotopic mass 146.1052
EC50 :
0.00 µM



Bibliographic data:
Authors
Kuramitsu R., Takahashi M., Tahara K., Nakamura K., Okai H.
Title
Tastes produced by peptides containing ionic groups and by related compounds. Biosci., Biotech., Biochem., 60, 1637-1642, 1996
Year Source
1996 Journal



Additional information:
BIOPEP database of sensory peptides and amino acids


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

InChI=1S/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)/t5-/m0/s1

InChIKey: KDXKERNSBIXSRK-YFKPBYRVSA-N


sour amino acid according to the BIOPEP database of sensory peptides and amino acids (ID 234);
sweet amino acid according to the BIOPEP database of sensory peptides and amino acids (ID 235);
bitter amino acid according to the BIOPEP database of sensory peptides and amino acids (ID 236);
bitterness suppressing amino acid according to the BIOPEP database of sensory peptides and amino acids (ID 372)


pH =4 sour;
pH = 4-9.83 bitter;
pH = 4-9.83 sweet;
pH = 9.83 astringent

Kuramitsu R., Takahashi M., Tahara K., Nakamura K., Okai H., 1996, Tastes produced by peptides containing ionic groups and by related compounds. Biosci., Biotech., Biochem., 60, 1637-1642




Database reference:
BIOPEP database of sensory peptidesa and amino acids: ID 234; 235; 236; 372

BRENDA: Ligand Lys

ChEBI: ID 18019

ChEMBL: ID CHEMBL8085

ChemIDplus: ID 000056871

ChemSpider: ID 5747

DrugBank: ID DB00123

Human Metabolome Database (HMDB): ID HMDB00182

KEGG: Compound C00047

NIST Chemistry WebBook: ID 2310649932

PubChem: ID 5962

ZINC: ID ZINC01532522