General Information


DRAVP ID  DRAVPe00490

Peptide Name   HIV-1 integrase(196-206)

Sequence  AGERIVDIIA

Sequence Length  10

UniProt ID  P04587 

Source  Synthetic construct(derived from HIV-1 integrase)



Activity Information


Target Organism  HIV

Assay  HIV-1 Integrase 30 -DNA Processing Assay

Activity 

  • [Ref.12643937]HIV-1:Inhibition of 3′-processing catalyzed by integrase(IC50=30 µM).

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  Integrase

Mechanism  The peptide can inhibit the activity of integrase and thus inhibit virus repliaction.



Structure Information


PDB ID  None

Predicted Structure Download  DRAVPe00490

Linear/Cyclic  Linear

N-terminal Modification  Free

C-terminal Modification  Amidation

Other Modification  None

Stereochemistry  L



Physicochemical Information


Formula  C46H81N13O15

Absent amino acids  CFHKLMNPQSTWY

Common amino acids  I

Mass  1056.23

Pl  4.37

Basic residues  1

Acidic residues  2

Hydrophobic residues  6

Net charge  -1

Boman Index  -709

Hydrophobicity  94

Aliphatic Index  166

Half Life 

  •     Mammalian:4.4 hour
  •     Yeast:>20 hour
  •     E.coli:>10 hour

Extinction Coefficient cystines  0

Absorbance 280nm  0

Polar residues  1



Literature Information


Literature 1

Title   Interfacial peptide inhibitors of HIV-1 integrase activity and dimerization. 

Pubmed ID   12643937

Reference   Bioorg Med Chem Lett. 2003 Mar 24;13(6):1175-7.

Author   Zhao L, O'Reilly MK, Shultz MD, Chmielewski J.

DOI   10.1016/s0960-894x(03)00040-4