BIOPEP-UWM: Report

ID 468
Name Bitter peptide
sequence
QLFNPSTNPWH
Function:
Bitter peptide
 
Number of residues
13
Activity code
bi
Activity :
bitter
Chemical mass 1340.4386 Monoisotopic mass 1339.6290
EC50 :
0.00 µM


Bibliographic data:
Authors
Hashizume K., Okuda M., Numata M., Iwashita K.
Title
Bitter-tasting sake peptides derived from the N-terminus of the rice glutelin acidic subunit. Food Sci. Technol. Res., 13, 270–274, 2007
Year Source
2007 Journal


Additional information:
BIOPEP database of sensory peptides and amino acids


SMILES: N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N1[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N2[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)O)Cc3[nH]cnc3)Cc3c[nH]c4c3cccc4)CCC2)CC(=O)N)[C@H](O)C)CO)CCC1)CC(=O)N)Cc1ccccc1)CC(C)C)CCC(=O)N

InChI=1S/C62H85N17O17/c1-31(2)21-39(70-52(85)37(63)17-18-48(64)82)53(86)71-40(22-33-11-5-4-6-12-33)54(87)73-42(25-49(65)83)60(93)79-20-10-16-47(79)58(91)76-45(29-80)56(89)77-51(32(3)81)59(92)74-43(26-50(66)84)61(94)78-19-9-15-46(78)57(90)72-41(23-34-27-68-38-14-8-7-13-36(34)38)55(88)75-44(62(95)96)24-35-28-67-30-69-35/h4-8,11-14,27-28,30-32,37,39-47,51,68,80-81H,9-10,15-26,29,63H2,1-3H3,(H2,64,82)(H2,65,83)(H2,66,84)(H,67,69)(H,70,85)(H,71,86)(H,72,90)(H,73,87)(H,74,92)(H,75,88)(H,76,91)(H,77,89)(H,95,96)/t32-,37+,39+,40+,41+,42+,43+,44+,45+,46+,47+,51+/m1/s1

InChIKey: VTDIVBQCTUIHSN-IYBAVDRRSA-N


Another reference concerning peptide:

Maeda Y., Okuda M., Hashizume K., Joyo M., Mikami S., Goto-Yamamoto N., 2011, Analyses of peptides in sake mash: Forming a profile of bitter-tasting peptides. J. Biosci. Bioeng., 112, 238–246


Database reference: