Multifunctional peptide

DFBP ID - DFBPMUFU0731(Multifunctional peptide)

DFBP ID	DFBPMUFU0731
Peptide sequence	MPPPLP
Type	Native peptide
Term	Multifunctional peptide

Multifunctional activities

Function Counts

2

DPP IV-inhibitory peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPDPIV0125	Bovine brain	Glial fibrillary acidic protein (GFAP)	f(38-43)

PEP-inhibitory peptides

DFBPID	Organism	Precursor protein	Residue position
DFBPPEPI0021	Bovine brain	Glial fibrillary acidic protein (GFAP)	f(38-43)

Physical & computational properties

Three-letter amino acid	Met-Pro-Pro-Pro-Leu-Pro
Single-letter amino acid	MPPPLP
Peptide length	6
Theoretical mass	650.82 Da ^c
Net charge	0.00 ^c
Isoelectric point (pI)	5.97 ^c
GRAVY	-0.1167
Hydrophilic residue ratio	100%
Peptide calculator	To calculate the physicochemical properties of bioactive peptide.

Peptide source & Food-source protein(s) search

Precursor protein(s) search

Source.1: DFBPPR3396 ---- Plant proteins ---- Probable transcription factor GLK2
Source.2: DFBPPR4982 ---- Plant proteins ---- Probable aspartic proteinase GIP1
Source.3: DFBPPR19306 ---- Animal proteins ---- Splicing factor 3A subunit 1
Source.4: DFBPPR19635 ---- Animal proteins ---- Glial fibrillary acidic protein
Source.5: DFBPPR11595 ---- Animal proteins ---- Histone-lysine N-methyltransferase SETD1B

Taste proterties & Structure

Bitterness	Bitter taste ^prediction
SMILES	N[C@@]([H])(CCSC)C(=O)N1[C@@]([H])(CCC1)C(=O)N1[C@@]([H])(CCC1)C(=O)N1[C@@]([H])(CCC1)C(=O)N[C@@]([H])(CC(C)C)C(=O)N1[C@@]([H])(CCC1)C(=O)O

Peptide stability

Peptide stability

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

Cross-references

BIOPEP	2810
APD	-
BioPepDB	-
MBPDB	-

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