Multifunctional peptide

DFBP ID - DFBPMUFU0043(Multifunctional peptide)

DFBP ID	DFBPMUFU0043
Peptide sequence	VVYPWTQRF
Type	Native peptide
Term	Multifunctional peptide

Multifunctional activities

Function Counts

4

ACE-inhibitory peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPACEI0106	Oyster (Crassostrea talienwhanensis Crosse)	Oyster protein hydrolysate	N.D
DFBPACEI1004	Bovine blood	Bovine hemoglobin	N.D

Antihypertensive peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPANHY0598	Oyster (Crassostrea talienwhanensis Crosse)	Oyster protein hydrolysates	N.D

DPP IV-inhibitory peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPDPIV0227	Bovine	Hemoglobin β-chain	f(30-38)

Opioid peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPOPIO0016	Bovine	Hemoglobin β-chain	f(32-40)^[D3]

Physical & computational properties

Three-letter amino acid	Val-Val-Tyr-Pro-Trp-Thr-Gln-Arg-Phe
Single-letter amino acid	VVYPWTQRF
Peptide length	9
Theoretical mass	1195.39 Da ^c
Net charge	0.00 ^c
Isoelectric point (pI)	9.82 ^c
GRAVY	-0.1444
Hydrophilic residue ratio	55.56%
Peptide calculator	To calculate the physicochemical properties of bioactive peptide.

Peptide source & Food-source protein(s) search

Precursor protein(s) search

Source.1: DFBPPR16819 ---- Animal proteins ---- Hemoglobin subunit beta
Source.2: DFBPPR18509 ---- Animal proteins ---- Hemoglobin fetal subunit beta
Source.3: DFBPPR8940 ---- Animal proteins ---- Hemoglobin subunit beta
Source.4: DFBPPR9275 ---- Animal proteins ---- Hemoglobin subunit epsilon
Source.5: DFBPPR9704 ---- Animal proteins ---- Hemoglobin subunit theta
Source.6: DFBPPR12445 ---- Animal proteins ---- Hemoglobin subunit beta-1/2
Source.7: DFBPPR12812 ---- Animal proteins ---- Hemoglobin subunit gamma
Source.8: DFBPPR12916 ---- Animal proteins ---- Hemoglobin subunit epsilon
Source.9: DFBPPR13247 ---- Animal proteins ---- Hemoglobin subunit beta
Source.10: DFBPPR13439 ---- Animal proteins ---- Hemoglobin subunit beta-A
Source.11: DFBPPR13453 ---- Animal proteins ---- Hemoglobin subunit beta-C
Source.12: DFBPPR13465 ---- Animal proteins ---- Hemoglobin fetal subunit beta
Source.13: DFBPPR13474 ---- Animal proteins ---- Hemoglobin subunit epsilon-1
Source.14: DFBPPR13618 ---- Animal proteins ---- Hemoglobin subunit beta
Source.15: DFBPPR13695 ---- Animal proteins ---- Hemoglobin subunit beta-C
Source.16: DFBPPR13859 ---- Animal proteins ---- Hemoglobin fetal subunit beta

Taste proterties & Structure

Bitterness	Bitter taste ^prediction
SMILES	N[C@@]([H])(C(C)C)C(=O)N[C@@]([H])(C(C)C)C(=O)N[C@@]([H])(Cc1ccc(O)cc1)C(=O)N1[C@@]([H])(CCC1)C(=O)N[C@@]([H])(CC(=CN2)C1=C2C=CC=C1)C(=O)N[C@@]([H])([C@]([H])(O)C)C(=O)N[C@@]([H])(CCC(=O)N)C(=O)N[C@@]([H])(CCCNC(=N)N)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	2570, 9001
APD	-
BioPepDB	-
MBPDB	-

Copyright © 2020. Record / license number: Chongqing ICP No. 2000214