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DFBP database
DFBP ID - DFBPMUFU0707(Multifunctional peptide)
DFBP ID DFBPMUFU0707
Peptide sequence TSKYR
Type Native peptide
Term Multifunctional peptide
Multifunctional activities
Function Counts 3
Antimicrobial peptides
DFBPID Organism Precursor protein Residue position
DFBPAMIC0286 Bos taurus (Bovine) Hemoglobin alpha-chain Not measured
Opioid peptides
DFBPID Organism Precursor protein Residue position
DFBPOPIO0079 Bovine Bovine brain Not measured
Regulating peptides
DFBPID Organism Precursor protein Residue position
DFBPREPE0007 Hibernating ground squirrel The brain of hibernating ground squirrel N.D
Physical & computational properties
Three-letter amino acid Thr-Ser-Lys-Tyr-Arg
Single-letter amino acid TSKYR
Peptide length 5
Theoretical mass 653.73 Da c
Net charge 0.00 c
Isoelectric point (pI) 10.41 c
GRAVY -2.2400
Hydrophilic residue ratio 0%
Peptide calculator
To calculate the physicochemical properties of bioactive peptide.
Peptide source & Food-source protein(s) search
Precursor protein(s) search
Source.1: DFBPPR16246 ---- Animal proteins ---- Hemoglobin subunit alpha
 Source.2: DFBPPR17468 ---- Animal proteins ---- Hemoglobin subunit alpha
 Source.3: DFBPPR9179 ---- Animal proteins ---- Hemoglobin subunit alpha
 Source.4: DFBPPR10736 ---- Animal proteins ---- Katanin p60 ATPase-containing subunit A1
 Source.5: DFBPPR11603 ---- Animal proteins ---- Syntaxin-binding protein 1
 Source.6: DFBPPR12431 ---- Animal proteins ---- Hemoglobin subunit alpha-1/2
 Source.7: DFBPPR12743 ---- Animal proteins ---- Katanin p60 ATPase-containing subunit A-like 1
 Source.8: DFBPPR13199 ---- Animal proteins ---- Hemoglobin subunit alpha
 Source.9: DFBPPR13468 ---- Animal proteins ---- Hemoglobin subunit alpha-1
 Source.10: DFBPPR13476 ---- Animal proteins ---- Hemoglobin subunit alpha-2
 Source.11: DFBPPR13661 ---- Animal proteins ---- Hemoglobin subunit alpha-1/2
 Source.12: DFBPPR14097 ---- Marine protein ---- Katanin p60 ATPase-containing subunit A1
Taste proterties & Structure
Bitterness
Non-bitter taste prediction
SMILES N[C@@]([H])([C@]([H])(O)C)C(=O)N[C@@]([H])(CO)C(=O)N[C@@]([H])(CCCCN)C(=O)N[C@@]([H])(Cc1ccc(O)cc1)C(=O)N[C@@]([H])(CCCNC(=N)N)C(=O)O
Peptide stability
Peptide stability
Databases Predict tools
DFBP Enzymatic Hydrolysis Prediction Tool (EHR-Tools)
ExPASy PeptideCutter
Cross-references
BIOPEP 3686, 8192
APD -
BioPepDB -
MBPDB -
Copyright © 2020. Record / license number: Chongqing ICP No. 2000214