PPIRE15219

Target Protein Information
Protein_Name Gag polyprotein
Protein_Sequence MGASASVLTGSKLDAWEQIRLKPGSKKKYRLKHLVWASRELERFACNPELLETAEGNEKLLQQLEPALKTGSDSLQSLWNAIVVLWCVHNRYKIGDTQQAIQKLKEVMGSRKSADAAKEDTSARQAGQNYPIVSNAQGQMVHQAISPRTLNAWVKAVEEKAFNPEIIPMFMALSEGAISYDINTMLNAIGGHQGALQVLKEVINEEAVEWDRTHPPPVGPLPPGQIREPTGSDIAGTTSTQQEQIHWTTRPNQPIPVGDIYRKWIVLGLNKMVKMYSPVSILDIKQGPKEPFRDYVDRFYKTLRAEQATQEVKNWMTETLLVQNANPDCKQILKSLGPGATLEEMMVACQGVGGPTHKARVLAEAMATAQQDLKGGYTAVFMQRGQNPIRKGTIKCFNCGKEGHIARNCRAPRKKGCWKCGQEGHQMKDCRNGKQANFLGKYWPPGGTRPGNYVQRPAHPSAPPMEEEVKGQENQEQKGGPNELYPFASLKSLFGTDQ
Organism_Source Human immunodeficiency virus type 1 group O (isolate ANT70)
Functional_Classification capsid proteins
Cellular_Localization Cytoplasm
Gene_Names gag
UniProt_ID Q77372
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name NYAD-66
Peptide_Sequence ISFXELLDYYXED
Peptide_Length 13
Peptide_SMILES CC[C@H](C)[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1ccccc1)C(=O)NCC(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)NCC(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CC(=O)O)C(=O)O
Chemical_Modification X4=(R)-2-(7octenyl)alanine; X11=(S)-2-(4pentenyl)alanine
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Acetyl
C-terminal_Modification Amide
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 1520.61
Aliphatic_Index 90.00000
Aromaticity 0.23077
Average_Rotatable_Bonds 3.69231
Charge_at_pH_7 -3.99927
Isoelectric_Point 3.29497
Number_of_Hydrogen_Bond_Acceptors 21
Number_of_Hydrogen_Bond_Donors 21
Topological_Polar_Surface_Area 622.41000
X_logP_energy -3.57240
Interaction Information
Affinity KD=3.6 uM
Affinity_Assay Isothermal Titration Calorimetry
PDB_ID None
Type Inhibitor
Structure
Reference Information
Document_Type Research Articles
Title Dual-acting stapled peptides target both HIV-1 entry and assembly
Release_Year 2013
PMID 24237936
DOI 10.1186/1742-4690-10-136