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List of peptide properties
DFBP ID - DFBPANCA0338(Anticancer peptide)
DFBP ID DFBPANCA0338
Peptide sequence GFLDIIKDTGKEFAVKILNNLKCKLAGGCPP
Type Native peptide
Peptide/Function name Anticancer peptide
Function-activity relationship
Main bioactivity Anticancer activity
Otheir bioactivity N.D
Calculated physicochemical properties
Three-letter amino acid Gly-Phe-Leu-Asp-Ile-Ile-Lys-Asp-Thr-Gly-Lys-Glu-Phe-Ala-Val-Lys-Ile-Leu-Asn-Asn-Leu-Lys-Cys-Lys-Leu-Ala-Gly-Gly-Cys-Pro-Pro
Single-letter amino acid GFLDIIKDTGKEFAVKILNNLKCKLAGGCPP
Peptide length 31
Peptide mass
Experimental mass Theoretical mass
N.D 3303.94 Da c
Net charge 0.00 c
Isoelectric point (pI) 8.98 c
IC50 N.D
pIC50 N.D
GRAVY 0.1484 c
Hydrophilic residue ratio 58.06% c
Peptide calculator
To calculate the physicochemical properties of bioactive peptide.
Peptide source & Food-borne protein(s) search
Classification Animal
Organism/Source The skin of American bullfrog
Precursor protein N.D
Residue position N.D
Precursor protein(s) search
No matching precursor protein found
Link-research
Link 1: DFBPANCA0594----Sythesis----Sythesis peptide
Biological/Functional activity & target protein
Anticancer activity Palustrin-Ca exhibits potent broad-spectrum antibacterial activity and anticancer activity, with an IC50 of 0.951 μg/ml against human gastric cancer SGC-7901.
Specific target protein(s) N.D
Taste properties & Structure
Bitterness
Literature report N.D
Bitter prediction tools Bitter taste prediction
SMILES N.D
Preparation method
Mode of preparation Synthesis
Enzyme(s)/starter culture N.D
Stability & Cytotoxicity
Peptide stability
Literature report: N.D
EHP-Tool: Enzymatic Hydrolysis Prediction Tool (EHP-Tool)
Peptide cytotoxicity
Literature report: N.D
Prediction: ToxinPred
Additional information
Additional information N.D
Database cross-references
BIOPEP-UWM [D1] -
APD [D2] -
BioPepDB [D3] -
MBPDB [D4] -
Reference(s)
Primary literature Timmons PB, Hewage CM. Conformation and membrane interaction studies of the potent antimicrobial and anticancer peptide palustrin-Ca. Sci Rep. 2021 Nov 17;11(1):22468.
Other literature(s) N.D
PubDate 2021
Copyright © 2020. Record / license number: Chongqing ICP No. 2000214