General Information


DRAVP ID  DRAVPe02206

Peptide Name   P1

Sequence  LYDRLASTVI

Sequence Length  10

UniProt ID  No entry found

Taxon ID  None

Source  Synthetic construct

Validation   Experimentally Validated



Origin Information


Gene Name/ID  Not Available

GenBank  Not Available

Amino Acid position  161 to 169

Domain Accession ID  Not Available

Nucleotide sequence ID  Not Available

Molecular Type  Not Available

Chromosomal Position  Not Available



Activity Information


Target Organism  EBOV

Assay  PRNT50 assays

Activity 

  • [Ref:12186901]EBOV:IC50=6.0 ± 0.94

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  Other (immunogenic epitope).

Mechanism  Peptide P1 likely works against the Ebola virus by serving as an immunogenic epitope, stimulating the activation and proliferation of cytotoxic T lymphocytes (CTLs) specific to the Ebola virus glycoprotein (GP). This activation of CTLs enables them to recognize and eliminate virus-infected cells, contributing to the immune response against Ebola virus infection.



Structure Information


PDB ID  3CSY, 3S88, 3VE0, 5F1B, 5FHC, 5HJ3, 5JQ3, 5JQ7, 5K 

Predicted Structure Download 

Linear/Cyclic  Linear

N-terminal Modification  Free

C-terminal Modification  Free

Other Modification  None

Stereochemistry  L



Physicochemical Information


Formula  C52H87N13O16

Absent amino acids  NCQEGHKMFPWOU

Common amino acids  L

Mass  1150.34

Pl  5.84

Basic residues  1

Acidic residues  1

Hydrophobic residues  5

Net charge  0

Boman Index  0.91

Hydrophobicity  0.73

Aliphatic Index  156

Half Life 

  •     Mammalian:5.5 hours
  •     Yeast:3 min
  •     E.coli:2 min

Extinction Coefficient cystines  1490

Absorbance 280nm  1.295

Polar residues  3



Literature Information


Literature 1

Title   Induction of immune responses in mice and monkeys to Ebola virus after immunization with liposome-encapsulated irradiated Ebola virus: protection in mice requires CD4(+) T cells.

Pubmed ID   12186901

Reference   J Virol. 2002;76(18):9176-85.

Author   Rao M, Bray M, Alving CR, et al.

DOI   10.1128/jvi.76.18.9176-9185.2002