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MYP_025315
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Basic Information
Flavor peptide 5
Enzyme modulation ▸ Enzyme inhibition ▸ Glutamate carboxypeptidase II inhibition ▸ Glutamate carboxypeptidase II inhibitor
Sensory / Food function ▸ Taste-active peptide
Sensory / Food function ▸ Taste-active peptide ▸ Bitter peptide
Sensory / Food function ▸ Taste-active peptide ▸ Sweet peptide
Sensory / Food function ▸ Taste-active peptide ▸ Umami peptide
Standard
2 amino acids
C9H14N2O7
Standard
Sequence
ED
Physicochemical Analysis
262.22 Da
4.05
-2.16
-2.33
-1.0795
-3.50
0.53
-0.82
101.30
0.00
0.0000
0.00
0.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
167.02
-1.78
5.0
5.0
8.0
18.0
0.0
1.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0021875 VERIFIED: NO
Provenance & Taxonomy
Unknown [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Taste
RECORD: Rec_0126668 VERIFIED: YES
Provenance & Taxonomy
Bos taurus [Animal]
Delicious peptide family
9913
Structure & Mods
linear contiguous peptide sequence [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Salty
3140 μM
Taste threshold
PaperThe relationship between taste and primary structure of "Delicious Peptide" (Lys-Gly-Asp-Glu-Glu-Ser-Leu-Ala) from beef soup. Agric. Biol. Chem., 53, 319-325, 1989
RECORD: Rec_0129044 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Glutamate Carboxypeptidase Ii Inhibitor
Glutamate carboxypeptidase II
PaperRobinson M. B., Blakely R. D., Couto R., Coyle J. T. Hydrolysis of the brain dipeptide N-acetyl-L-aspartyl-L-glutamate. J. Biol. Chem., 262, 14498-14506, 1987. PMID3667587 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/3667587/
RECORD: Rec_0165295 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Model sensory peptide
32630
Structure & Mods
linear contiguous peptide sequence [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Sour
PaperTastes produced by peptides containing ionic groups and by related compounds. Biosci., Biotech., Biochem., 60, 1637-1642, 1996
RECORD: Rec_0192052 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Model sensory peptide
32630
Structure & Mods
linear contiguous peptide sequence [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Sweetness suppressing
Human hT1R2 / receptor assay
PaperModulation of sweet taste by umami compounds via sweet taste receptor subunit hT1R2. PLoS ONE, 10, e0124030, 2015 PMID25853419 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/25853419/
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