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DFBP database
DFBP ID - DFBPMUFU0559(Multifunctional peptide)
DFBP ID DFBPMUFU0559
Peptide sequence YFYPEL
Type Native peptide
Term Multifunctional peptide
Multifunctional activities
Function Counts 2
ACE-inhibitory peptides
DFBPID Organism Precursor protein Residue position
DFBPACEI0910 Milk protein αs1-Casein

f(144-149)
DFBPACEI0918 Milk protein αs1-Casein

f(144-149)
Antioxidative peptides
DFBPID Organism Precursor protein Residue position
DFBPANOX0124 Milk protien αs1-Casein f(144-149)
Physical & computational properties
Three-letter amino acid Tyr-Phe-Tyr-Pro-Glu-Leu
Single-letter amino acid YFYPEL
Peptide length 6
Theoretical mass 830.92 Da c
Net charge 0.00 c
Isoelectric point (pI) 3.34 c
GRAVY -0.1833
Hydrophilic residue ratio 50%
Peptide calculator
To calculate the physicochemical properties of bioactive peptide.
Peptide source & Food-source protein(s) search
Precursor protein(s) search
Taste proterties & Structure
Bitterness
Bitter taste prediction
SMILES N[C@@]([H])(Cc1ccc(O)cc1)C(=O)N[C@@]([H])(Cc1ccccc1)C(=O)N[C@@]([H])(Cc1ccc(O)cc1)C(=O)N1[C@@]([H])(CCC1)C(=O)N[C@@]([H])(CCC(=O)O)C(=O)N[C@@]([H])(CC(C)C)C(=O)O
Peptide stability
Peptide stability
Databases Predict tools
DFBP Enzymatic Hydrolysis Prediction Tool (EHR-Tools)
ExPASy PeptideCutter
Cross-references
BIOPEP 7887, 8376
APD -
BioPepDB -
MBPDB -
Copyright © 2020. Record / license number: Chongqing ICP No. 2000214