Multifunctional peptide

DFBP ID - DFBPMUFU0743(Multifunctional peptide)

DFBP ID	DFBPMUFU0743
Peptide sequence	KLPGF
Type	Native peptide
Term	Multifunctional peptide

Multifunctional activities

Function Counts

2

α-Amylase inhibitory peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPALAM0004	Egg White protein	Albumin	N.D

α-Glucosidase inhibitory peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPALGL0011	Egg white protein	Albumin	N.D

Physical & computational properties

Three-letter amino acid	Lys-Leu-Pro-Gly-Phe
Single-letter amino acid	KLPGF
Peptide length	5
Theoretical mass	560.69 Da ^c
Net charge	0.00 ^c
Isoelectric point (pI)	10.04 ^c
GRAVY	0.1400
Hydrophilic residue ratio	80%
Peptide calculator	To calculate the physicochemical properties of bioactive peptide.

Peptide source & Food-source protein(s) search

Precursor protein(s) search

Source.1: DFBPPR1630 ---- Plant proteins ---- Exportin-T
Source.2: DFBPPR17993 ---- Animal proteins ---- Ubiquitin-like modifier-activating enzyme 1
Source.3: DFBPPR18423 ---- Animal proteins ---- Bile acid receptor
Source.4: DFBPPR20416 ---- Animal proteins ---- Interphotoreceptor matrix proteoglycan 1
Source.5: DFBPPR9993 ---- Animal proteins ---- Ovalbumin
Source.6: DFBPPR10332 ---- Animal proteins ---- Interphotoreceptor matrix proteoglycan 1
Source.7: DFBPPR12544 ---- Animal proteins ---- Ubiquitin-like modifier-activating enzyme 1

Taste proterties & Structure

Bitterness	Bitter taste ^prediction
SMILES	N[C@@]([H])(CCCCN)C(=O)N[C@@]([H])(CC(C)C)C(=O)N1[C@@]([H])(CCC1)C(=O)NCC(=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	9400, 9412
APD	-
BioPepDB	-
MBPDB	-

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