BIOPEP-UWM: Report

ID 403
Name Bitter peptide
sequence
NFNNQLDQQTPR

Function:
Bitter peptide identified in tryptic 11 S soy glycinin hydrolysate. Taste of peptide described as "moderately bitter".
 
Number of residues
12
Activity code
bi
Activity :
bitter
Chemical mass 1474.5307 Monoisotopic mass 1473.6939
EC50 :
0.00 µM



Bibliographic data:
Authors
Kim M.-R., Kawamura Y., Lee C.-H.
Title
Isolation and Identification of Bitter Peptides of Tryptic Hydrolysate of Soybean 11S Glycinin by Reverse-phase High Performance Liquid Chromatography. J. Food Sci., 68, 8, 2416-2422, 2003
Year Source
2003 Journal



Additional information:
BIOPEP database of sensory peptides and amino acids


SMILES: N[C@@H](CC(=O)N)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1CCC[C@@H]1C(=O)N[C@@H](CCCNC(=N)N)C(=O)O

InChI=1S/C61H95N21O22/c1-27(2)21-35(77-51(94)32(14-17-42(64)85)73-55(98)37(24-45(67)88)79-56(99)38(25-46(68)89)78-54(97)36(22-29-9-5-4-6-10-29)76-49(92)30(62)23-44(66)87)53(96)80-39(26-47(90)91)57(100)74-31(13-16-41(63)84)50(93)72-33(15-18-43(65)86)52(95)81-48(28(3)83)59(102)82-20-8-12-40(82)58(101)75-34(60(103)104)11-7-19-71-61(69)70/h4-6,9-10,27-28,30-40,48,83H,7-8,11-26,62H2,1-3H3,(H2,63,84)(H2,64,85)(H2,65,86)(H2,66,87)(H2,67,88)(H2,68,89)(H,72,93)(H,73,98)(H,74,100)(H,75,101)(H,76,92)(H,77,94)(H,78,97)(H,79,99)(H,80,96)(H,81,95)(H,90,91)(H,103,104)(H4,69,70,71)/t28-,30+,31+,32+,33+,34+,35+,36+,37+,38+,39+,40-,48+/m1/s1

InChIKey: AIUHRWGDXJMQKF-MAUJILNLSA-N



Database reference: