Multifunctional peptide

DFBP ID - DFBPMUFU0221(Multifunctional peptide)

DFBP ID	DFBPMUFU0221
Peptide sequence	VVYPWTQ
Type	Native peptide
Term	Multifunctional peptide

Multifunctional activities

Function Counts

3

ACE-inhibitory peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPACEI1118	Bovine hemoglobin	Hemoglobin β-chain	f(32-38)
DFBPACEI2151	Deer	Deer velvet antler protein	N.D

DPP IV-inhibitory peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPDPIV0224	Bovine	Hemoglobin β-chain	f(32-38)

Opioid peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPOPIO0017	Bovine	Hemoglobin β-chain	f(32-38)

Physical & computational properties

Three-letter amino acid	Val-Val-Tyr-Pro-Trp-Thr-Gln
Single-letter amino acid	VVYPWTQ
Peptide length	7
Theoretical mass	892.03 Da ^c
Net charge	0.00 ^c
Isoelectric point (pI)	5.92 ^c
GRAVY	0.0571
Hydrophilic residue ratio	57.14%
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)O

Peptide stability

Peptide stability

Databases	Predict tools
DFBP	Enzymatic Hydrolysis Prediction Tool (EHR-Tools)
ExPASy	PeptideCutter

Cross-references

BIOPEP	2571, 9277, 9635
APD	-
BioPepDB	-
MBPDB	-

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