General Information


DRAVP ID  DRAVPe02254

Peptide Name   H-HR1-SN

Sequence  LQLEARLQHLVAEILER

Sequence Length  17

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  Not Available

Domain Accession ID  Not Available

Nucleotide sequence ID  Not Available

Molecular Type  Not Available

Chromosomal Position  Not Available



Activity Information


Target Organism  HSV-1

Assay  Virus entry assays.

Activity  Not Available

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

Cytotoxicity 

  • [Ref:16603508]No cytotoxicity

Binding Target  Fusion machinery

Mechanism  The peptides derived from the heptad repeat (HR) regions of HSV-1 glycoproteins (gH and gB) inhibit the virus entry process by interfering with membrane fusion.



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  C90H155N27O26

Absent amino acids  NDCGKMFPSTWYOU

Common amino acids  L

Mass  2031.39

Pl  5.5

Basic residues  2

Acidic residues  3

Hydrophobic residues  9

Net charge  -1

Boman Index  1.69

Hydrophobicity  0.094

Aliphatic Index  166.47

Half Life 

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

Extinction Coefficient cystines  0

Absorbance 280nm  0

Polar residues  2



Literature Information


Literature 1

Title   Analysis of synthetic peptides from heptad-repeat domains of herpes simplex virus type 1 glycoproteins H and B.

Pubmed ID   16603508

Reference   The Journal of general virology, 87(Pt 5), 1085–1097.

Author   Galdiero, S., Vitiello, M., D'Isanto, M., Falanga, A., Collins, C., Raieta, K., Pedone, C., Browne, H., & Galdiero, M. (2006).

DOI   10.1099/vir.0.81794-0