BIOPEP-UWM: Report

ID 267
Name Sour peptide
sequence
EV

Function:
Sour taste
 
Number of residues
2
Activity code
sou
Activity :
sour
Chemical mass 246.2596 Monoisotopic mass 246.1211
EC50 :
0.00 µM



Bibliographic data:
Authors
Ishibashi N., Ono I., Kato K., Shigenaga T., Shinoda I., Okai H., Fukui S.
Title
Role of the hydrophobic amino acid residue in the bitterness of peptides. Agric. Biol. Chem., 52, 91-94, 1988
Year Source
1988 Journal



Additional information:
BIOPEP database of sensory peptides and amino acids


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

InChI=1S/C10H18N2O5/c1-5(2)8(10(16)17)12-9(15)6(11)3-4-7(13)14/h5-6,8H,3-4,11H2,1-2H3,(H,12,15)(H,13,14)(H,16,17)/t6-,8-/m0/s1

InChIKey: SITLTJHOQZFJGG-XPUUQOCRSA-N


Peptide found in milk protein hydrolysates:

van Platerink C. J., Janssen H.-G. M., Haverkamp J., 2008; Application of at-line two-dimensional liquid chromatography-mass spectrometry for identification of small hydrophilic angiotensin I-inhibiting peptides in milk hydrolysates. Anal. Bioanal. Chem., 391, 299-307.


Inhibitor of Angiotensin-Converting Enzyme (ACE) (EC 3.4.15.1) (MEROPS ID: XM02-001) according to the AHTPDB database; the BIOPEP database of bioactive peptides

Sweet peptide according to the BIOPEP database of sensory peptides and amino acids (ID 308)
Umami peptide according to the BIOPEP database of sensory peptides and amino acids (ID 309)
Bitter peptide according to the BIOPEP database of sensory peptides and amino acids (ID 357)



Database reference:
AHTPDB: ID 3047; 3104; 3281; 3348; 3438; 3475; 3901; 5441; 6731

BIOPEP database of bioactive peptides: ID 7828

BIOPEP database of sensory peptides and amino acids: ID 308; 309; 357

ChEBI: ID 68846

ChemSpider: ID 5360697

EROP-Moscow: ID E03926; E06350

Human Metabolome Database (HMDB): ID HMDB59717

PubChem: ID 6992567

ZINC: ID ZINC01576296