BIOPEP-UWM: Report

ID 437
Name Bitter peptide
sequence
LRF

Function:
Bitter peptide (source: alphaS1-casein). Q value (i. e. average amount of free energy needed to transfer amino acid chains from ethanol to water) = 8091,8 J / (Mol x Res.).
 
Number of residues
3
Activity code
bi
Activity :
bitter
Chemical mass 434.5311 Monoisotopic mass 434.2634
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 book



Additional information:
BIOPEP-UWM database of sensory peptides and amino acids


SMILES: N[C@@]([H])(CC(C)C)C(=O)N[C@@]([H])(CCCNC(=N)N)C(=O)N[C@@H](CC1=CC=C(C=C1))C(=O)O

InChI=1S/C21H34N6O4/c1-13(2)11-15(22)18(28)26-16(9-6-10-25-21(23)24)19(29)27-17(20(30)31)12-14-7-4-3-5-8-14/h3-5,7-8,13,15-17H,6,9-12,22H2,1-2H3,(H,26,28)(H,27,29)(H,30,31)(H4,23,24,25)/t15-,16-,17-/m0/s1

InChIKey: VKOAHIRLIUESLU-ULQDDVLXSA-N








Database reference: