General Information


DRAVP ID  DRAVPe02326

Peptide Name   DFTavP3

Sequence  RWLRGLLSGLLR

Sequence Length  12

UniProt ID  No entry found

Taxon ID  None

Source  Designed In-silico (Ab-initio) by using database filtering technology

Validation   In-Silico



Origin Information


Gene Name/ID  Not Available

GenBank  Not Available

Amino Acid position  Not Available

Domain Accession ID  Not Available

Nucleotide sequence ID  Not Available

Molecular Type  Not Available

Chromosomal Position  Not Available



Activity Information


Target Organism  EBOV

Assay  N/A

Activity 

  • [Ref:35631348]EBOV:IC50:2.5, 5, or 10 microM

Hemolytic Activity  No hemolysis information or data found in the reference(s) presented in this entry

Cytotoxicity  No cytotoxicity information found in the reference(s) presented

Binding Target  Glycoprotein.

Mechanism  DFTavP3 likely inhibits Ebola virus infection by targeting specific parameters designed to disrupt viral entry or replication. Its mechanism of action may involve interference with viral attachment, fusion, or replication processes, ultimately reducing viral infectivity. This inhibition could occur through direct interaction with viral components or through modulation of host cell factors essential for viral propagation, leading to decreased viral replication and infection in Vero cells.



Structure Information


PDB ID  None

Predicted Structure Download 

Linear/Cyclic  Linear

N-terminal Modification  Free

C-terminal Modification  Free

Other Modification  None

Stereochemistry  L



Physicochemical Information


Formula  C66H114N22O14

Absent amino acids  ACDEFHIKMNOPQTUVY

Common amino acids  L

Mass  1439.77

Pl  12.3

Basic residues  3

Acidic residues  0

Hydrophobic residues  6

Net charge  3

Boman Index  1.61

Hydrophobicity  0.25

Aliphatic Index  162.5

Half Life 

  •     Mammalian:1hours
  •     Yeast:2min
  •     E.coli:2min

Extinction Coefficient cystines  5500

Absorbance 280nm  3.82

Polar residues  4



Literature Information


Literature 1

Title   Improved Database Filtering Technology Enables More Efficient Ab Initio Design of Potent Peptides against Ebola Viruses.

Pubmed ID   35631348

Reference    Pharmaceuticals (Basel). 2022;15(5).

Author   Ripperda T, Yu Y, Verma A, et al.

DOI   10.3390/ph15050521