BIOPEP-UWM: Report

ID 470
Name Bitter peptide
sequence
QLFGPNVNPWHNP

Function:
Bitter peptide
 
Number of residues
15
Activity code
bi
Activity :
bitter
Chemical mass 1519.6571 Monoisotopic mass 1518.7346
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)NCC(=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)N[C@H](C(=O)N3[C@H](C(=O)O)CCC3)CC(=O)N)Cc3[nH]cnc3)Cc3c[nH]c4c3cccc4)CCC2)CC(=O)N)C(C)C)CC(=O)N)CCC1)Cc1ccccc1)CC(C)C)CCC(=O)N

InChI=1S/C71H98N20O18/c1-36(2)25-44(81-60(97)42(72)20-21-54(73)92)62(99)82-45(26-38-13-6-5-7-14-38)61(98)79-34-58(96)89-22-10-17-51(89)66(103)85-48(29-55(74)93)65(102)88-59(37(3)4)68(105)87-50(31-57(76)95)69(106)90-23-11-18-52(90)67(104)84-46(27-39-32-78-43-16-9-8-15-41(39)43)63(100)83-47(28-40-33-77-35-80-40)64(101)86-49(30-56(75)94)70(107)91-24-12-19-53(91)71(108)109/h5-9,13-16,32-33,35-37,42,44-53,59,78H,10-12,17-31,34,72H2,1-4H3,(H2,73,92)(H2,74,93)(H2,75,94)(H2,76,95)(H,77,80)(H,79,98)(H,81,97)(H,82,99)(H,83,100)(H,84,104)(H,85,103)(H,86,101)(H,87,105)(H,88,102)(H,108,109)/t42-,44-,45-,46-,47-,48-,49-,50-,51-,52-,53-,59-/m0/s1

InChIKey: KGDWOOWOLUVIDH-KNTHWKKQSA-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: