PPIRE15765

Target Protein Information
Protein_Name Envelope glycoprotein gp160
Protein_Sequence MRVKGIRKNYQHLWRGGTLLLGMLMICSAVEKLWVTVYYGVPVWKEATTTLFCASDAKAYDTEVHNVWATHACVPTDPNPQEIVLENVTENFNMWKNNMVEQMHEDIISLWDQSLKPCVKLTPLCVTLHCTNLENATNTTSSNWKEMNRGEIKNCSFNVTTSIGNKMQKEYALFYKLDVVPIDNDNTSYNLINCNTSVITQACPKVSFEPIPIHYCAPAGFAILKCNDKKFNGSGPCINVSTVQCTHGIRPVVSTQLLLNGSLAEEGVVIRSENFTDNVKTIVVQLKESVEINCTRPNNNTRKSIPIGPGKAFYATGDIIGDIRQAHCNISGEKWNNTLKQIVTKLQAQFENKTIVFKQSSGGDPEIVMHSFNCGGEFFYCNSTQLFNSTWNNTIGPNNTNGTITLPCRIKQIINRWQEVGKAMYAPPIRGQIRCSSNITGLLLTRDGGREVSNTTEIFRPGGGDMRDNWRSELYKYKVVKIEPLGVAPTKAKRRVVQREKRAVTLGAVFLGFLGAAGSTMGAASLTLTVQARQLLSGIVQQQNNLLRAIEAQQHLLQLTVWGIKQLQARVLAVERYLKDQQLLGIWGCSGKLICTTAVPWNASWSNKSLDQIWNNMTWMEWEREIGNYTNLIYTLIEESQNQQEKNEQELLELDKWASLWNWFDISKWLWYIKIFIMIVGGLVGLRIVFTVLSIVNRVRQGYSPLSFQTRFPAPRGLDRPEGIEEEGGERDRDRSRPLVHGLLALIWDDLRSLCLFSYHRLRDLILIAARIVELLGRRGWEALKYWGNLLQYWIQELKNSAVSLFGAIAIAVAEGTDRIIEVAQRIGRAFLHIPRRIRQGLERTLL
Organism_Source Simian-Human immunodeficiency virus 1
Functional_Classification viral fusion proteins
Cellular_Localization Plasma membrane
Gene_Names env
UniProt_ID A0A0B4Q642
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name P59
Peptide_Sequence RFPFHRCGAGPKLTKDLE
Peptide_Length 18
Peptide_SMILES CC(C)C[C@H](NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CCCCN)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@@H]1CCCN1C(=O)CNC(=O)[C@H](C)NC(=O)CNC(=O)[C@H](CS)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H]1CCCN1C(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](N)CCCNC(=N)N)[C@@H](C)O)C(=O)N[C@@H](CCC(=O)O)C(=O)O
Chemical_Modification None
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2072.42
Aliphatic_Index 48.88889
Aromaticity 0.11111
Average_Rotatable_Bonds 3.66667
Charge_at_pH_7 2.02854
Isoelectric_Point 9.67241
Number_of_Hydrogen_Bond_Acceptors 28
Number_of_Hydrogen_Bond_Donors 30
Topological_Polar_Surface_Area 839.79000
X_logP_energy -7.08696
Interaction Information
Affinity IC50=530 uM
Affinity_Assay cellell fusion assay
PDB_ID None
Type Inhibitor
Structure
Reference Information
Document_Type Research Articles
Title Study of the inhibition capacity of an 18-mer peptide domain of GBV-C virus on gp41-FP HIV-1 activity
Release_Year 2011
PMID 21377446
DOI 10.1016/j.bbamem.2011.02.019