General Information
DRAVP ID DRAVPe00717
Peptide Name PR6
Sequence PFVFLR
Sequence Length 6
UniProt ID No entry found
Source Synthetic construct(derived from the C-terminal sequence of α1-antitrypsin)
Activity Information
Target Organism HIV
Assay
Activity
Hemolytic Activity No hemolysis information or data found in the reference(s) presented in this entry
Cytotoxicity
Binding Target Not found
Mechanism No machanism information found in the reference(s) presented in this entry
Structure Information
PDB ID None
Predicted Structure Download DRAVPe00717
Linear/Cyclic Linear
N-terminal Modification Free
C-terminal Modification Free
Other Modification None
Stereochemistry L
Physicochemical Information
Formula C40H59N9O7
Absent amino acids ACDEGHIKMNQSTWY
Common amino acids F
Mass 777.96
Pl 10.18
Basic residues 1
Acidic residues 0
Hydrophobic residues 4
Net charge 1
Boman Index 0
Hydrophobicity 125
Aliphatic Index 113.33
Half Life
Extinction Coefficient cystines 0
Absorbance 280nm 0
Polar residues 0
Literature Information
Literature 1
Title Short cyclic peptides derived from the C-terminal sequence of α1-antitrypsin exhibit significant anti-HIV-1 activity.
Pubmed ID 22406118
Reference Bioorg Med Chem Lett. 2012 Apr 1;22(7):2393-5.
Author Jia Q, Jiang X, Yu F, Qiu J, Kang X, Cai L, Li L, Shi W, Liu S, Jiang S, Liu K.