BIOPEP-UWM: Report

ID 527
Name Sour peptide
sequence
EL

Function:
Sour taste
 
Number of residues
2
Activity code
sou
Activity :
sour
Chemical mass 260.2861 Monoisotopic mass 260.1367
EC50 :
0.00 µM



Bibliographic data:
Authors
Zhao Y., Zhao X., Sun-Waterhouse D., Waterhouse G. I. N., Zhao M., Zhang J., Wang F., Su G.
Title
Two-stage selective enzymatic hydrolysis generates protein hydrolysates rich in Asn-Pro and Ala-His for enhancing taste attributes of soy sauce. Food Chem., 345, 128803, 2021
Year Source
2021 Journal



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


SMILES: N[C@H](C(=O)N[C@H](C(=O)O)CC(C)C)CCC(=O)O

InChI=1S/C11H20N2O5/c1-6(2)5-8(11(17)18)13-10(16)7(12)3-4-9(14)15/h6-8H,3-5,12H2,1-2H3,(H,13,16)(H,14,15)(H,17,18)/t7-,8-/m0/s1

InChIKey: YBAFDPFAUTYYRW-YUMQZZPRSA-N


Bitter peptide according to the BIOPEP-UWM database of sensory peptides and amino acids (ID 233)
Umami peptide according to the BIOPEP-UWM database of sensory peptides and amino acids (ID 356); the EROP-Moscow database

Reported also as tasteless:
van den Oord A. H. A., van Wassenaar P. D. 1997, Umami peptides: assessment of their alleged taste properties. Z. Lebensm. Unters. Forsch., 205, 125-130

Antioxidative peptide according to the BIOPEP-UWM database bioactive peptides (ID 7888)
Inhibitor of citrulline intake in yeasts according to the ChEMBL database; PubChem database



Database reference:
BIOPEP-UWM database of bioactive peptides: ID 7888

BIOPEP-UWM database of sensory peptides and amino acids: ID 233; 356

BRENDA: Ligand Glu-Leu

ChEBI: ID 73506

ChEMBL: ID CHEMBL1221570

ChemSpider: ID 8032200

EROP-Moscow: ID E26181

FeptideDB: ID 7888

HMDB: ID HMDB0028823

J-GLOBAL: ID 200907057750254405

Metabolights: ID MTBLC73506

Nikkaji: ID J608.104E

PubChem: CID 9856500