General Information
DRAVP ID DRAVPe02145
Peptide Name Cyclo(l-Tyr-l-Pro) diketopiperazine
Sequence YP
Sequence Length 2
UniProt ID None
Taxon ID None
Source Endophytic fungus Aspergillus versicolor
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 HCV
Assay Anti-HSV-Assay
Activity
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 NS3-4A protease
Mechanism interact with the viral envelope and the phospholipids of the
Structure Information
PDB ID None
Predicted Structure Download No predicted structure available
Linear/Cyclic Cyclic
N-terminal Modification Free
C-terminal Modification Free
Other Modification None
Stereochemistry L
Physicochemical Information
Formula Not includedd yet
Absent amino acids Not included ye
Common amino acids Not inlcuded yet
Mass Not inlcuded yet
Pl Not inlcuded yet
Basic residues Not inlcuded yet
Acidic residues Not inlcuded yet
Hydrophobic residues 2
Net charge Not inlcuded yet
Boman Index 0.8
Hydrophobicity Not inlcuded yet
Aliphatic Index Not inlcuded yet
Half Life
Extinction Coefficient cystines Not inlcuded yet
Absorbance 280nm Not inlcuded yet
Polar residues 2
Literature Information
Literature 1
Title Anti-HCV protease of diketopiperazines produced by the Red Sea sponge-associated fungus Aspergillus versicolor
Pubmed ID Not Available
Reference Applied Biochemistry and Microbiology, 53(1), 101-106.
Author Ahmed, Eman; Rateb, Mostafa; El-Kassem, L.T. Abou ; Hawas, Usama