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DFBP database
DFBP ID - DFBPMUFU0300(Multifunctional peptide)
DFBP ID DFBPMUFU0300
Peptide sequence LEEAF
Type Native peptide
Term Multifunctional peptide
Multifunctional activities
Function Counts 2
ACE-inhibitory peptides
DFBPID Organism Precursor protein Residue position
DFBPACEI1293 Hemp (Cannabis sativa L.) Hemp seed protein

N.D
Antioxidative peptides
DFBPID Organism Precursor protein Residue position
DFBPANOX0652 Hemp (Cannabis sativa L.) Hemp seed protein

N.D
Physical & computational properties
Three-letter amino acid Leu-Glu-Glu-Ala-Phe
Single-letter amino acid LEEAF
Peptide length 5
Theoretical mass 607.65 Da c
Net charge 0.00 c
Isoelectric point (pI) 3.19 c
GRAVY 0.2800
Hydrophilic residue ratio 60%
Peptide calculator
To calculate the physicochemical properties of bioactive peptide.
Peptide source & Food-source protein(s) search
Precursor protein(s) search
Source.1: DFBPPR1595 ---- Plant proteins ---- Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3B
 Source.2: DFBPPR5932 ---- Plant proteins ---- Probable glutathione S-transferase BZ2
 Source.3: DFBPPR7098 ---- Plant proteins ---- Acyl carrier protein 2, chloroplastic
 Source.4: DFBPPR7220 ---- Plant proteins ---- Chalcone synthase 1
 Source.5: DFBPPR8186 ---- Plant proteins ---- 11S globulin subunit beta
 Source.6: DFBPPR15942 ---- Animal proteins ---- Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3B
 Source.7: DFBPPR19772 ---- Animal proteins ---- ADP-dependent glucokinase
 Source.8: DFBPPR20656 ---- Animal proteins ---- Protein archease
 Source.9: DFBPPR8992 ---- Animal proteins ---- Hyaluronidase-3
 Source.10: DFBPPR11626 ---- Animal proteins ---- tRNA-splicing endonuclease subunit Sen2
 Source.11: DFBPPR11740 ---- Animal proteins ---- 55 kDa erythrocyte membrane protein
 Source.12: DFBPPR7838 ---- Plant protein ---- Chalcone synthase 6
 Source.13: DFBPPR7839 ---- Plant protein ---- Chalcone synthase 7
 Source.14: DFBPPR7840 ---- Plant protein ---- Chalcone synthase 1
 Source.15: DFBPPR7841 ---- Plant protein ---- Chalcone synthase 4
 Source.16: DFBPPR7842 ---- Plant protein ---- Chalcone synthase 3
 Source.17: DFBPPR7845 ---- Plant protein ---- Chalcone synthase 5
 Source.18: DFBPPR7848 ---- Plant protein ---- Chalcone synthase 2
Taste proterties & Structure
Bitterness
No prediction can be made about the peptide bitterness. prediction
SMILES N[C@@]([H])(CC(C)C)C(=O)N[C@@]([H])(CCC(=O)O)C(=O)N[C@@]([H])(CCC(=O)O)C(=O)N[C@@]([H])(C)C(=O)N[C@@]([H])(Cc1ccccc1)C(=O)O
Peptide stability
Peptide stability
Databases Predict tools
DFBP Enzymatic Hydrolysis Prediction Tool (EHR-Tools)
ExPASy PeptideCutter
Cross-references
BIOPEP -
APD -
BioPepDB -
MBPDB -
Copyright © 2020. Record / license number: Chongqing ICP No. 2000214