BIOPEP-UWM: Report

ID 451
Name Bitter peptide
sequence
APK

Function:
Bitter peptide. Q value (i. e. average amount of free energy needed to transfer amino acid chains from ethanol to water) = 6766.7 J / (Mol x res).
 
Number of residues
3
Activity code
bi
Activity :
bitter
Chemical mass 314.3796 Monoisotopic mass 314.1948
EC50 :
0.00 µM



Bibliographic data:
Authors
Lemieux L., Simard R. E.
Title
Bitter flavour in dairy products. II. A review of bitter peptides from caseins: their formation, isolation and identification, structure masking and inhibition. Lait, 72, 335-382, 1992
Year Source
1992 Journal



Additional information:
BIOPEP database of sensory peptides and amino acids


SMILES: N[C@@H](C)C(=O)N1CCC[C@@H]1C(=O)N[C@@H](CCCCN)C(=O)O

InChI=1S/C14H26N4O4/c1-9(16)13(20)18-8-4-6-11(18)12(19)17-10(14(21)22)5-2-3-7-15/h9-11H,2-8,15-16H2,1H3,(H,17,19)(H,21,22)/t9-,10-,11+/m0/s1

InChIKey: BTRULDJUUVGRNE-GARJFASQSA-N


Previous reference concerning peptide:

Pelissier J. P., Mercier J. C., Ribadeau-Dumas B., 1974, Etude de la proteolyse des caseines, alpha S1- et beta bovines par le presure. Ann. Biol. Anim. Biochim. Biophys., 14, 343-362



Database reference: